We FT in a Titanium 36E41, it has been a great unit. It's 41'10" but tows like a 36' because of the unique front design. Titanium went out of business in 2010 but we have a great forum with a wealth of knolage.
Here's a link of one on the Titanium Owners Forum
We often look at other toy haulers but most would be a step back in quality.
In my opinion there only a few that are good quality. Excel, New Horizon, Continental Coach CC does not show a TH on there site but they can build one.