Hi everyone, I am new to the forum, although I have been observing for some time now. I've had the RV since 2 summers ago, and have finally decided to take major remodeling steps. My Question: The pillars that divide the cabover from the rest of the coach, are they necessary? They seem to be a key support for the roof and the stability of the RV, but I have rarely see them in most pictures I see. If they are not required, I would rather have them out of there. It would open up the main room of the coach and make it seem bigger I think. I will post pictures sometime in the future. Thanks!