Thank you so much for the link! I think I will see if Petsmart carries both - I owuld prefer to put my own shampoo in so I am leaning toward the Petjet - It seems to be the same thing only without cartridges.Here's the link to the previous discussion about the RapidBath: http://poodleforum.com/showthread.php?t=886&highlight=rapidbath
I am with you there...the shampoo cartridge barely takes us through one bath.I've never heard of the PetJet so can't comment on whether they work the same or not. I was really disappointed with my RapidBath until I realized that my low flow and high flow settings were reversed :banghead: I don't use the shampoo cartridges with it. I used the entire one that came with it on one bath. That would get very expensive. Besides, I prefer my #1 All Systems shampoo.