I've been kicking around the idea of getting some sort of a toy hauler.
On the low end, you have the small 20 some foot towable, like the old Fleetwood Nitrous, and Gearboxes. There are a ton of builders in this arena, and you can find something decent in the $20K range, lightly used. The problem is, you need a 3/4 ton to pull most of these, unless you look at the few that are less than 20ft and man, those things are small inside.
So that point, I figured if I had to get a dedicated truck,. I might as well go to a 5th wheel, and again, there are a ton of them out there. In looking at all of the mfr's and checking reviews, etc, the Jayco Recon's pretty much are the best of the best, and are very, very nice. The cool thing right now is, you can get 25%+ off of these things new, so you might be able to get a new one for in the $50k range nicely equipped. Not bad.
From there I looked at actual Motor homes, either with a garage, or figuring on just getting a 4 place Wells Cargo for the back. By the time you realize you really have to get a diesel, and you peel away the moderate builders, and really begin focusing on the quality Mfr, you are easily very much in the $250K+ range, and can go considerably higher quick. Again, you can get some steep discounts, but you'll still be in the $200's for sure for a ~38ft+ rig.
After mulling it over, for me at least, it just makes much more sense to go with the 5th wheel. For araound $100K total, I can get a new top of the line trailer, and a loaded dually, for less than 1/2 the cost of a motorhome, with a better all around set up. Plus, I can use the dually for pulling the boat, etc,. so there's a bit more flexibility as well. Now I just have to find the funds!
Anyway, that's the logic path I took when trying to find a direction and narrow down the options.