bast, if you do go bally, (i have good friends who have PT'd at bally) take on a client then after you gain their trust break it down like this: train them later at night when the managers have left and have them pay you directly. offer them a deal where they save off the regular price but you still make 100% of whatever it is and bally doesnt take a cut. works for both people and no one really knows you're not training on the clock. bally will also hire you without a cert, but they say you have to get one within X amount of time. its bullshit, i know people that have gone a year + without the cert and no one has brought it up. make friends with the juice bar girl and have her make you free shakes and also ones for your friends. steal the protein and supplements as well. run the gym like your own personal empire. bally is a piece of shit and deserves nothing less. good luck.