Argosy toilet replacement suggestions?
Unfortunately, I don't believe that any of the current RV toilets are low-profile enough to allow the access door behind the toilet to operate. Your motorhome appears to have a near identical installation to my Minuet. A second issue that you may encounter is that the new toilets tend to have a larger base. The first new toilet that my dealer tried had a base that cleared the edge of the toilet platform by about 2.5". The technician took the measurements and found that there were two options for my Minuet . . . extend the platform or order a toilet that was $200 more than any of the options we had been considering. In the end, we went with the toilet that had the large base and the technician installed trim matching the woodgrain in the rest of the coach. It has been six or seven years now, and I am happy that I went with this option - - - and the storage compartment behind the toilet opens about half-way.
Good luck with your investigation!
Kevin D. Allen
WBCCI (Lifetime Member)/VAC #7864
1964 Overlander International
1978 Argosy Minuet 6.0 Metre