While I've never owned a .35 Remington, I don't see any problem with having a strong crimp, provided that the case isn't damaged and the bullet isn't deformed by some enormously heavy crimping pressure.
As for seating depth, function comes first, especially in a lever gun. Overall loaded length is dictated by what functions through the gun. Some of the bullet profiles that I've used in Marlin lever action rifles have had to be seated very far from the lands, especially in micro-groove barrels, which seem to have the shortest throats in the rifles I've seen. Group size never suffered enough to worry me, as the loads still easily shot "minute of venison."