Hey all thanks for advice. We wet tested artisan, marquis and jacuzzi. Liked the tubs but went with the 470 jacuzzi. Loved the high end jets and look of tub. One question. Spa service guy said don't use divertors While jets are on. I checked manual and can't find a reason and when testing we move divertors. Can anyone tell me if this is a problem. Divertors so I am calling them correctly divert pressure from one seat to the other. Thanks.