Trinidad is, I think, a floor plan & decor variant of the Holiday Rambler Imperial, which is HR's top of the line model and a lovely coach. Essentially a sister to the Monaco Dynasty.
Here is some spec info on that model:
https://www.rvusa.com/rv-guide/2008-holiday-rambler-imperial-class-a-floorplan-trinidad-iv-tr1485
The downside, if any, is that Monaco/HR was struggling along with the rest of the RV industry in 2008 and many feel that quality suffered in the 2008-2010 tie frame. Nothing specific I know of, though. In any older coach, condition is more important than brand/model name. Check it out carefully and get professional help if you are not an experienced Rver. We have RV Buyer Checklists in the RVforum Library that can help.
http://www.rvforum.net/joomla/index.php/15-checklists