Absolutely get a trailex.

Pro's
1. You can lift and move it around the yard, its light. Galvanized steel trailers are very heavy.
2. Its aluminum and will never rust.
3. Trailex uses a unique sliding T bolt system, so bolting on cradles, or a box or whatever is a snap.
4. If you change boats you can re- configure you trailer quickly and easily - I have 2 different size boats and one trailer.
5. If you ever damage part of the trailer, just call and get a new section and bolt it on.

http://www.trailex.com/buycat.cfm?mcat=87&cat_id=87

My only complaint is that they have poor assembly instructions. But most of their trailers come assembled.

Bill