What is a good Trailer for traveling

I have over 80,000 actual towing miles with my Rockwood and have had only one repair done while on the road (converter quit while on the way home from Alaska). I actually had another repair (replaced an axle in Corpus Christi when I was forced into a ditch to avoid a head on colision but that was a different category). Your results may very but I've found a lot more repairs are necessary on a trailer that is little used than a good one that's used heavily.
Good luck / Skip