I have one in .40S&W / Glock22 mag configuration, and it may well be my favorite firearm. Even next to my older and more beautiful guns, the sub2000 is just COOL. It folds, fits in a small side-carry work bag or laptop bag with plenty of room for magazines and accessories. Bring along a Glock 22 and you have a formidable system. You could try calling Pistol Parlour in Mesa, AZ and see if they have any, I've bought two there so far in the last year. When you do find one, you will love it.
The recoil IS surprising though, no doubt about it. I did NOT expect a .40S&W cartridge to hurt my arm, but it does. It's not like a big hammer, it's like a repeated smack with a small brass hammer right on the bone. Smarts! a solid cheek weld tends to put your eye past the sight, so a light cheek weld is likely, at least in my case. You don't really need a heavy cheek weld though, the weapon is so light and well balanced, it can be steadied perfectly without a solid cheek weld. I don't want to be too close to the bolt handle anyway.
If you built up the tube with neoprene or something (leaving room for the bolt), you could probably get a good cheek weld. Much like you would build up the comb on a rifle that needed it. Again, not necessary since it's so easy to handle