Interesting thread with lots of opinions. I'll tell my story. Maybe it will help you.
In 2006, we moved to our new house on 10 acres, mostly wooded. In 2007, we paid a contractor to re-open the trails that had grown over, while we were building the house. We also went to the Deere dealer to get a mower. I was thinking the 100 series, because I liked the price. Then I test drove it and the X300. It was no contest. But, I knew so little then. The X300 was really not a great choice for my property and how I wanted to use the mower. Had I got the 100 series I would have had to solve the problem much sooner. But, the X300 kept working.
Later that year, I discovered that vegetation (beyond grass, which I already knew) does not manage itself. The trails were closing in. I got a Stihl brush cutter to help. It worked great, but what to do with all the cuttings. Just mowing over them didn't really work.
I bought a lawnmower towable chipper. It was fun for a few hours. But, chipping all the debris from a few hours of cutting took a couple of days of chipping.
In 2009 I realized I needed a tractor. I was warned about not getting a glorified lawnmower by both my neighbors and others. I knew very little about tractors. I ended up with the B2620. Unlike most people here I am not a fan of bigger is better. It can be, but it is also easy to get something that is too big. But, it really depends on your property. Mine is mostly wooded and I want it to stay that way. It also has narrow (4 to 8 feet wide) trails and I want to keep it that way. I have had the B2620 for over a decade now. There are times I wish it had position control. I didn't know what that was when I purchased. Had I known, I might have purchased the Deere that had it or the B2630. The '30 is bigger and was $1500 more and the dealer didn't explain the difference in a way that I remember understanding, or I didn't know I would be using the 3PH much. I also wanted QA for the bucket, which I finally fixed last year.
After I got the tractor, I opened up the possiblity of getting a bigger chipper. I got a Vermeer B625A, which is a small commercial chipper, typically available at rental places. I think it is great. It literally weighs a ton and my B2620 handles it well even up and down the 15-20 degree slopes on my trails. With the big chipper it takes about the same amount of time to cut as it does to chip and it is fun. It does, however, require maintenance and sometimes repairs.
As good as the B2620 is, I would never use it as an only mower. It is VERY scary on any kind of side slope (more than about 10 degrees). Much of my property has slopes in the 10-15 with occasional areas up to 20 degrees. Mowing requires traversing some of these cross slope. My X300 works well now that it has AG/bar tires. A couple of weeks ago I was in the less sloped part with my B2620. I was trying to get to an area and had to cross what looked like a gentle side slope. It did not go well. There was a soft spot and one of the wheel got stuck. There was a moment I thought it was going to flip. Luckily, it didn't and I was able to get it out of there safely. Had I not had a decade of experience on it, it likely would have gone differently.
So, no a B2620 is not a good choice for mowing my property. Last year I bought a Deere X534 for mowing. It has all wheel steer and difflock. It also weighs a lot more. It is a year older than my X300 and I paid more for it used than I did for the X300 new. I definitely think it is worth it.
I recently bought a used Deere X749 to use as a baby tractor. My B2620 is just too big for some areas (horse paddock, some trails) and I need to be able to do some tractor tasks there.
So, my advice is that you will probably find that there is no one machine that can do all the things that you will need/want done, let alone well. A SCUT is like a swiss army knife. It can do a lot of things, but none of them very well. If you have nothing else, it will do the job. If you have a choice of many tools, it probably wouldn't be the one you would choose.
While I have had no intention of cutting down trees, the wind and snow have there own ideas. I have had 30+ trees fall over the years. Some of them huge enough that I don't have a saw (or knowledge/skill) big enough to handle them. But, many of the others I have handled, and a grapple (and forks) makes it much easier. Some of them were beyond the capacity of my B. Most of them would be too much for a SCUT.