Many of the enclosed trailers with LQ's share inside layouts you see in TC'c, but they are not limited to the 6-12' floor lengths of TC's and have much more room for tanks. We were looking at 38' GN's with 18' garages, street-side LQ slide, air conditioning, generator and large tanks for dry camping that were coming in just over 9000 lbs dry and could be configured with dual or triple 7000 lb axles. That would have put us about 55' in overall length. Our current setup gives us 20' of garage and 9' floor space (7' cab over not included) resulting in 45' overall length.
