Rigs like the Renegade, Toter Home and Showhauler are really more "Truck Conversions" than Class C motorhomes...
...and, yes these rigs often have a price tag that matches the capabilities.
You might check-out these iRV2 Forums and maybe contact folks who post there:
Kim and Steve, Mustang LCDR (Ret), '07 Damon Outlaw #1193
I have seen gross intolerance shown in support of tolerance, Samuel Coleridge
WE LOVE OUR OUTLAW RV