Has anyone used 16" stock in the front and 15" "draglites" in the back,or in general.I heard it's better to run 15's instead of 16's all around. I know it sounds weird,but I bought 4 16" basicly brand new tires for cheap.Now I want a pair of weld draglites in the rear w/ my bfg's.I don't have enough money for the welds,but I can do it.I really don't have enough money for skinnies.I will eventually get the skinnes, but is it safe for now.