Ordered a set for the Mac 26x a couple of years back, took forever to get them. Bought them at the Annapolis Boat Show and wanted them for a Christmas trip. we were assured that we would have then in time. As best as I recall we received them around end of Feb. I wasn't sure whether or not the company was still in business or not. No replies to emails and no excuses as to why the delays.
Best advice would be to read the threads here and make you own or get a Dutchman system
on edit: Heres the link to the thread EZ-Jax