well, out of the 20 odd kits I have built
for 1/35 I would have to say my fav (so far) is academy's M10. i only had one fit problem (my fault) and the detail was awesome - not to mention the full interior........
for 1/72 I'll take hasegawa's crusader. its one of their best kits made. I like them (hasegawa) over revell, because I usually build 1/72 for the fun, quick, and easy builds. I find you can do that better with the hasegawa kits.........