I looked at a lot of small trailers before Di and I bought our 177. Many, if not most, were the size of the Pod or smaller (many were true teardrops, basically beds in rolling boxes). I really liked the Camp-Inn product (loved the construction)....but we didn't buy that. Then a few were larger, longer etc. We didn't buy any of those either.
We did buy the 177 because it met the needs, our specs...was both towable with a smaller truck and could be driveway parked. Everything else well....wasn't an R-Pod! The rest was..well, too big, too small, too wide etc.
I'd say leave the dimensions as they are, though I think a lower shower/wet bath floor would be nice. With the slide of the 177 the Pod is roomy enough for us two. Lower overall height may make a difference in towing resistance, but maybe not enough to be worthwhile.
Then again....a polishable all aluminum skin Pod ala Airstream....now THAT might be interesting!
