Welcome to our forum.
We don't mind giving them a few days, a week to get the tub ready. I'd be interested in hearing from some owners on here, those who live in cities similar to mine (where there are only 2/3 spa dealers --essential only one dealer for the brand spa you're thinking about buying) to see how reluctant or easy it was to do a wet test. It's not like we want to wet test several spas. We only want to wet test the one and WE'RE READY TO BUY.