should i also look into a crankset and/or cassette? probably deore or lx...

yeah i think i will just get a wheelset deore or lx or xt depending on what deals there are... and i want to change out my crankset maybe but i dont really want to change my 7sp to a 9sp... my brakes feel fine, but i dont like the long plastic lever, maybe go with deore on that.. then i want light seatpost, handlebar, stem, maybe a better seat. i just want to get my bike back on the trails by end of this month hopefully.. without spending too much money