similar problem!!!
I too just installed a new faucet. The one with a sprayer head, and pulls out. Then i was given a newer portable dishwasher, not realizing that the faucet and the dishwasher hose could not possibly fit together. I don't know how I could get these two things to fit, other than replacing the faucet! which i don't because it's so pretty and nice to use!! please fill me with your thoughts!