TOPIC: 1973 Yarborough

Well, the title says 1973 Yarb. Seems like a good traile, Has both bunks and rollers, side rails to guide loading, lights are about shoulder high so not in water and it tilts. Fits my 14' perfectly, except I have to move the siderails in 2 inches each to keep the hull centered on the rollers. Anyone know about these? dependable and sturdy welds, etc?