Is this the same technology they use in airbuses to flush the toilet? If this is the same, then I think this is rather a great invention.
I have some problems though with solid waste as to how they will be expelled if you do not get them to settle at the bottom part of the toilet where the suction is most targeted to.
Though I have not tried it yet so I could not generalize if that would indeed be a problem or it would just be me.
What brand are these toilets? Never heard nor seen them in a houseboat. Cruise ships have VERY high suction toilets and they are amazing. If youre sitting on them Id say youd have some issues if you flushed them!
1990 16x78' stardust Eastern Ky