I currently use a large pail of water for my pedicures. It's basically a metal tub with two handles. The water does cool down rather quickly because of the metal and the whole thing weighs a ton. At least it feels like it when I have the to empty it out. When I went to the Orlando show I had a look at the belava foot bath. The size of the bowl is about the size of a washing up bowl and about as deep. Do any of you use this bowl and do your clients like it? Do you find it is too shallow? Does the heater keep the water warm enough? Is it okay to wash off any scrub? How about the vibration does that get annoying after a while?