I've been watching this thread to see where it goes since every time I've looked at ATV/UTV I've come to the conclusion that buying an old pickup (especially a small one), or a larger tractor (one with a buddy/instructor seat) would seem to make more sense even though I really like the concept of a ATV/UTV.
Granted I don't have much experience on either ATVs or UTVs so I have a hard time believing the suspension would do much for all kinds of rough terrain. Just thinking that hitting wheel-sized pot-holes is going make for a rough ride no matter how good the suspension, and racing through the woods (even on a trail) at higher speeds makes me wonder how often deer or other animals would get in the way (seeing as how often they do on public roads going through wooded areas).
So while I can see the versatility of both UTVs and ATVs the best thing they seem to have going for them is the size, but the price (even used) .... different solutions for different people and situations I guess -- but don't let me derail an interesting thread as it's been interesting to watch it develop and different ideas put forth....