Sorry, I didn't go through 9 pages of answers so after a few pages I'll offer this which has probably been said so count this as verification:
- Parts: There is a large Kubota distributor an hour away. So there is access to OEM parts, if they can be gotten for my old
B7100 and the various attachments - mainly the backhoe.
- Service: As with the above there is that large dealership. I seriously can't imagine trailering the ol critter in for ANYTHING. Right now the
B7100 would qualify for a complete rebuild that could be called the 'radiator cap rebuild'. But you absolutely need local parts and service within driving distance. If the only thing close to you is Chineseium, well that's worth something especially if warranty service is required because you bought it new.
- Big and small: I have the ol worn out Kubota with the small footprint. It can go about anywhere I need like between trees and some really questionable slopes. Then I have the big guy, the 410j which is dangerous for anything not level. But I can make a new drainage draw or canyon with it in pretty short order. The two have very specific capabilities and uses. I can't imagine an intermediate unit that can serve both purposes. Maybe your land and needs are different and an intermediate is fine.
- Attachments: The
B7100 is like a Swiss Army knife with all the attachments and the PTO. A factory loader is expected but some units with the backhoe are either permanent or is involved enough that over time you will leave it as is and look for another option. On my
B7100 I can remove the backhoe and mount the PTO tiller, rear blade, dirt rake, single harrow, 3pt bar, etc. So I have all the other attachments for sale because I don't remove the backhoe anymore. Or want to put it back in plae.
If I won the lottery it would be a skid loader. Mostly lower center of gravity with no ends of things you can do with it. But the attachments will kill a budget or as long as you can ponder a different project that you need another device. A few of the attachments can equal the base unit itself. But overall they are the best bang for the buck if you have hit the lottery. Absolutely commercial quality stuff and quick change for a few times every few years.
Who can afford that? And your neighbors will call with a quick favor. There are no quick favors.
For me, I do with the SMALLEST possible unit that can still do the work. It may take some extra time but it will do it with my patience. Overanalysis is not anything new. Big bucks. Two machines not one is me. They were 30 years apart from getting the big machine from the smaller.