I went with Swimplatforms.com for two reasons:
1. They are local
2. By far the best after market product you could put on a boat!
It also helped that I guy I work with retired from Sea Ray in Phx. and knew all of the guys that own swimplatforms.com He had nothing but good things to say about all of them.
And the customer service is outstanding!!!! The guys that run it are really nice. They reminded me of a group of seasoned boaters that love what they do. O.K. they are a bunch of seasoned boaters that love what they do!!!!
You can check out ebay for a used one. There is salvage on alot of boats, then they are parted out. Not the same animal, but I bought mine on ebay for $200.00. Restored nicely, looks new.