My first mini-ex was a new 2017 e42. Mine was loaded, with most every option, including the extendible arm. Overall, good machine, very capable. For the work I do (land management, land clearing, stump removal, etc) I felt I was always working it to the max. I put the extra counterweight on it and it still felt a little unstable working over the side. I’ve got an Eterra 30” flail mower and I was really limited to how much reach I could use over the side. The extendible arm was useful, but it was another maintenance item to worry about long term, plus it eats into your lifting capacity. I had ongoing leak and maintenance issues with the angle blade. I felt that both of those options were something I really didn’t need and would add to my maintenance costs over the years.
I demo’ed a 2020 E50 and fell in love with the machine. The demo unit was a long arm (which my dealer said almost all his customers want), but to me it felt unwieldy, especially in woods and tight trails. It also cuts into lifting capacity, which I wanted to maximize. I ended up ordering a new e50 with the standard arm, cab, extra hydraulic circuit on the arm, standard fixed blade. I love the machine. I really like the zero tail swing. If you’re working in tight areas, it’s nice not having that counterweight to worry about. The tracks and undercarriage are much heavier and more robust than the e42. It’s very stable working over the side, no comparison to the e42. The fixed front blade is massive compared to the angle blade on the e42. There are a handful of times that the angle blade would have been useful, but I don’t do any significant grading with mine so it’s not a big deal. Certainly one less maintenance thing to worry about. Overall the machine just feels substantially more powerful than the e42…much more so to me than on paper. I like the engine…at 49 hp, I rarely run it at full throttle. With the e42, when doing digging or stumping I was almost always at full throttle. Fuel consumption is very good in my opinion. Just last week I was doing work at one my properties and I used just under 10 gallons of fuel in a 10+ hour day. Never shut the machine off.
The e50 is not as easy to move around as the e42. I’ve got a heavy 1 ton GMC (single rears) and a 15,000 tilt trailer. My e50 with a bucket just about max’s out my trailer capacity, therefore if I need extra buckets or attachments, I need to make other provisions. If I trailered it a lot, I’d up my game in that area. I could see myself having a smaller machine in addition to the e50 (e35 or so) for certain chores, but I would not give mine up for another e42. Like I said above, nothing against the e42…it’s a very capable machine. Just for my use, I much prefer the e50.