Like I mentioned in the other thread, for your budgeted $'s you could get a decent FZJ80 or a mint FJ80. I've driven both and own an FJ80. I'd buy another FJ80 again without hesitation. The FJ80 is a tad more simplistic and the 4 liter I6 3FE though not powerful, is great on the trail. I've towed over 5,00lbs with my FJ80 and driven across the country a bunch of times absolutely stuffed to the gills. The only time power has been an issue for me is as follows, I70 in Colorado going west out of Denver, I can only pull 50-55mph, passes like Berthoud, Rabbit Ears, Monarch, etc I only muster 45-50mph. Keep in mind though, that is with a loaded truck with stock gears and 33's. Also headwinds on the interstates can be frustrating if you want to drive over 70mph. I can usually cruise 70-80mph no problem at sea level in flatter terrain, but I don't. Mileage really suffers above 65mph, especially with a roof basket. Other then that, I think the power issue is absolutely nill and that the torque properties of the 3FE are well suited for offpavement use. Both the FZJ and FJ are slow, period. The brakes aren't as strong as the FZJ80's but since this isn't a daily driver, its not that big of a deal. I have absolutely no hesitation city driving my FJ80, its not really and issue for me. No lockers, well, if you are doing overlanding type stuff I personally don't think you need them. I've run 3+ and 4 trails with my rig with open diffs and haven't ever had any times where I was frustrated and felt the need to have lockers. The articulation of the 80 is good enough that you can surpass what ALOT of other unlocked 4wd's can go. It does a pretty good job of keeping the rubber down with the stock travel.
I've owned a 60 too and loved that truck and its character but personally prefer the comfortable ride and added features of the 80 better. that said though, the 60 series has a longer rear passenger compartment that makes for easier interior sleeping accomodations. With my 80 and its custom bed I built in the back, I've got exactly 6ft from the back of the front passenger seat rest to the rear gate. If you are over 6 foot it is less then ideal. That's my 2 cents. I'd recomend going out and test driving all of these trucks yourself and finding the right balance of what you like.