I have a 1997 Myco tandem dually which looks and rides like new. I don't have much experience with other trailers except for smaller boats but my trailer is head and shoulders above anything with that many years and miles.

What size boat will fit on it?

I'm not selling it. Just commenting on the trailer brand. I have my sport cruiser on it. Your boat would fit but it is a big trailer. The tandem dually rides great and has Goodyear commercial tires and Alcoa polished aluminum wheels which really hold up. Shogren had a yellow one for sale pretty cheap but I think it is steel. I've seen that trailer and it is excellent. They had everything from a 42 sonic to a 47 Fountain on it.

My bad. I really like the tandem dually trailers and seem like they would turn a good deal better than the triple axle I now have.