i got a freaking nail in my rear tire so its time for a new set. i have 22x11x8 but they r still kind of bulky. i wanna try a set of 20x11x8 im wondering wat kind of riding ppl r doing with them and if they will be to small. i do mostly fields and trails and stuff like that pretty much anything thats around. also im looking for a cheap set if ppl kno where to get some or if anyone has a used for sale... thanks