Here is a link to a video on the Roswell Aviator Tower. If you watch the video at about the 30 sec mark, he mentions that they have a flat mount for top deck to give it a more OEM appearance than the 4 post legs. I have been considering removing our old school 4 post (going in front of the windshield tower), patching the fiberglass and installing this to update the look of our boat. It will most likely be more solid as well and easier to fold. It would also provide an option to get a cover with "tower down" configuration allowing you to keep bug goo off your tower (assuming Roswell will rate it to do so with the weight of your REVS)