Now I know that the "bed" in the roomette is pretty dang small, but what about the size of the bed in the actual bedroom? Also, do you think that the roomette bed would be able to hold two adults are a little on the small side (300 lbs max together) or would we be better off in paying for the extra size with the bedroom? My girlfriend and I are planning on heading from GRR to TUS in January when she goes back to school and I finally get to go to school (since I wasn't able to right now) and I'm not sure if the extra points/money is worth it.