Did ours last fall, sourced the top from Tough Top
. Good directions came with it, does IMO require 2 people, my wife held the fabric up and I pulled it, worked well, gets really tight toward the end of the 15' run on the LR slide. Here's a link to a thread with pictures of the job. Link
EDIT: I got a strap wrench from Home Depot, made twisting the roller very easy.
The above post is just my experience/opinion which is worth exactly what you paid for it.
'05 Lance 845/'06 F-250 or '99 Alpine 36SDS Usually towing an '01 Wrangler locked on 35"s or moderate '98 Cherokee on 33"s (rear locker only)