I am in the market for a toyota motorhome, been checking around trying to see whats a good deal. i am in a band and we are planing on using one for tour, but i dont know what things i should be looking for. like which motor, there will be 4 grown men in the motor home so does that mean a 20r is out of the question? i know i need the fixed rear axle.. but other then that i am lost.. and how hard would it be to put an a/c unit up top and where would i find one? thanks for any help