Is a Toy Hauler for just dirt bikes? worth it?

I haul the TT and a buddy hauls the cargo trailer with the bikes. Drive time to the dirtcamp is only a couple hours so no big deal.
I used to tow the cargo trailer with a ClassC MH. That was great until the kids came about. My Bullet sleeps 7 - 8 comfortably. I prefer the roomier TT.