We looked at a lot of towers at the sacto boat show a couple of weeks ago.
The only other tower I would consider is a Pro Flight, which as it happens, is the factory tower on our (Sanger) boat. The Proflight model we liked, which was not the top-o-the-line, would have been right at $2100.00 by the time we got in built and powdercoated to our specs.
That was the "one time only show deal"...
Monster just upped their price a couple hundred bucks, and now comes with a swivel tow-point and a couple other improvements. It is right about $1300, shipping included. If we don't bend one out ourselves, this is the way we are going to go. Lots of folks on wakeworld.com have high praise for Monster, if that is of value to you...