Just got back from a 4 1/2 day outing and had the first chance to really test the Trailmanor installed cassette toilet in out 2922KD. Worked extremely well for us. The rotating "bowl" is very convenient. The plumbed water supply eliminates adding water. It's visually more appealing that circulating brown water and it may be more odor free. We got two to three days before we had to dump the cassette, but very quick and easy to do. Much easier than the modified tote and short hose "cassette" I jury rigged for the recirculating toilet.
I give it a big "thumbs up" for our style of camping.