is yours sagging? or dirty? if it's dirty you may be able to just use some sem dye to dye it darker, if it's sagging, you may be better off just bringing it to a shop that may be able to re-adhere it back to the backer board. i dropped mine down to sound deaden the roof, but mine was still in good shape, so i put it right back up. i've heard it's not too bad of a job, if you know what you're doing, (re-upholstering it) but i didn't have to, nor do i think i would myself. may not be as expensive as you think to have it redone. branndon