Talk to Dwight at Marine Dock & Lift in Center City MN. He'll set you up with the ShoreMaster drop canopy on top of either a Pier Pleasure or ShoreMaster lift. I had his shop fabricate a custom rear door for us that that unzips and hinges up for full coverage all the way around the boat. Most of the standard tower friendly canopies have open rear ends or rely on snaps (when the snaps fail in wind they can beat up on your gel cost).
These are the only pics I have now (and unfortunately both from the same angle), but it works great. It's a 5000 lb lift. I have a 2009 X-14 with standard tower. There were a few times during the summer after a hard rain that the water level came up and it was a little snug getting in and out, but all in all works very well!