Lets get back to the OPs questions and help him spend some money!
1. Snow removal - Always takes HP to drive the PTO versions...hydraulic are Skid steer only. So you do need to be careful about having appropriate PTO HP, or you just need a smaller width blower to drive with the PTO. I would not buy unless I knew a particular HP and blower combination worked well..they are very expensive.
2. Woods maintenance - you are alot like me. I live on a big rock with trees sticking out of it. However, I have disintegrated granite with some boulders...you have a solid granite garden. If this is the terrain on most of your property I dont think a tractor is going to be stable unless you pick something very specific. You need a super wide wheel base on both front and rear and a low center of gravity. At least if you plan on getting in there with a tractor and grapple. Now you can also look at a skidding winch such as
Hud-son or
Wallenstein or many others. These give you a hundred or so feet of reach beyond the back of the tractor to pull the log out of the woods. You would have to go in, fell and limb and then skid it out. I have a very steep slope on the southern side of my place with lots of rocks and a lodgepole pine forest (super close together). A skidding winch is the answer. You also have a bunch of smaller trees...maybe these can be cut and carried out. It sucks, but sometimes the only way.
3. Wood handling - Watch Outdoors with the Morgans on youtube. Mike uses these metal reinforced water containers to hold firewood. They work great and are light. If I end up needing a bunch of firewood this will be my way of doing it. Trying to grab cut wood with a grapple or a bucket doesnt work well.
4. Landscaping - you will probably get all you need from the edges of your forest

I like the idea of something to skid the rocks on. Getting in there with a tractor AND having an extra 1000 lb rock in the FEL with all of those rocks to drive over seems like a bad idea. Maybe a car hood attached to the skidding winch in #2 above!
5. Dealers - If you have already heard bad things about local dealers...just cross them off your list. You think like I do. I would be nervous about LS and TYM because they are so small or do other things with their business...both for service and parts. As long as the price isnt a massive issue I recommend sticking with Kubota or JD because they are good dealers, will have parts, and both make reputable machines. Kioti and the others really far away are just that. Good machines, but too far in my opinion. If this was your 2nd or 3rd tractor maybe.
6. Tractors - Because I would stick with local dealers personally we can talk JD and Kubota. For size Jeff always has good advice here. Get a piece of PVC as long as the width of the rear wheels of a tractor you are considering. Walk around your place and see where you can and cant get through. For me the JD 40 series cab was just too cramped. I demoed it for an hour or so. I liked everything else...especially the rear creeper control. If the cab is fine for you its a great machine. I didn't get in a 30 series cab, but you can check that out if it is an option. On the Kubota...I would not touch the
B3350. None of the 9 dealers in my area of CO will even stock them. I have asked and they refuse. Forum reports are from no issues to a tractor that won't start or run at all. My initial thought is a Kubota
B2650 cab...maybe a
L3650 cab if you dont plan on going in the woods much. The
L3560 is a gem. Check out the equivalent JD (2 and 3 series). Be sure the dealer can add wheel spacers to both front and rear and that warranty covers them after. If you add them aftermarket and tip it over, your warranty will not cover it (so I was told by 3 different brand dealers).
7. Tractors if we dont mind distant dealers - I really like the LS 4140 cab. Smooth HST, smooth loader, nice features. Price is right. The issue for me was the steering wheel and chair adjustments. I am 6ft 190...and I had to reach to grab the wheel. If I moved the seat closer, my foot was cramped on the HST pedals. Sometimes it is these things that make the difference. In fact at some point I may get another machine for snow removal only...and it could be a LS. Just not something I am going to use for 8 hours a day. I did not care for the TYM at all. Cab was nice and roomy, but the HST and FEL hydraulics were jerky. After using the Kubota and LS it was an easy decision. Kioti was very high on my list...and I have seen nothing but good things. The issue for me was the dealer (too small and also sold cars) and that the price was the same as the Kubota. After driving both, for me the Kubota was the clear winner. Again just for me. Yanmar I have heard of folks having real issues getting parts..but it is a machine all built by the same company...and that is always a good thing. Branson - well built but they were bought out by TYM. Who knows what happens to them in the future.
Just some of my thoughts, take what you will and throw the rest away! Hope some of it helps. Best of Luck!