B+ motorhomes

I don't know if the B+ crowd is going to come back here, but I have spent the last four evenings reading all 166 pages. I have learned a lot, however I still don't know if the 25 foot Trail-Lites can be driven like a car. Is it only the 21 and 23? We don't have any of the MH's in our area and all I know for sure is that I do not want a slide and I do want a Chevy engine. I want to be able to drive it like a Van and I would like twin beds separate from the front with some kind of swivel seats in front or some kind of seating for up front for leisure time. I do want a dry bath. It may be impossible to find this in the small size and without a slide, but I thought I would see if anyone has a suggestion. Are the slides still as hard to deal with as the posts from 02, 03, and 04 suggest? Thanks for your help.