We have a relatively small TT at 17' and a F150. It is perfect for us because we camp in hard to get to spots and places that can't take larger units. The combination has a comfortable ride, sleeps the two of us with enough room. We own property where as many as 20 family members spend several weekends every year. Our small TT works well for all of our travels.
Boondocking works really well with this camper and we rarely fire up the generator unless the nights get cold enough to require the furnace, then we charge the batteries in the morning.