Hate to hear that the 3010 are being discontinued. One of the driving forces for us was tandem axle and overall length. We just felt, for the 2 of us. That 40+ feet of Trailer wasn't necessary. Plus the increase of weight and fuel consumption was another issue. We are very comfortable and very happy in our 3010 and yes, access to the bathroom and fridge while traveling is very much a plus. Also, no slide out on passenger side was a definite must for us as our weekend covered lot doesn't allow for a slide out (Support pole) and it would take away from the deck area as well.
Hopefully, the new model coming out keeps a lot of this in mind. We shall see.