I just got hired at a salon, the owner had an esthetician working with her years ago and now shes asking what I will need. Im not doing anything that will require galvanic so I know I wont need an 8 in 1 machine, but what sites do you all find are really good about having items in stock with good prices?
Waxplus.us does a 10-cans-plus-a-warmer deal. They're very decent single deplieve warmers. We have several at the spa, never had a problem.
For microdermabrasion, there are good reasons to hold out for a crystal machine that has separate controls for suction and crystal flow. Until then, you might want to consider the dermafiles. They are not microdermabrasion, but they might enable you to save for a crystal machine rather than make a pit stop with a diamond machine. Just my 2c.