I began using Club Champion 3-4 years ago. Getting my putter checked every season is a must. They get bent over a year or two and you don’t notice but it makes a difference. The competence and thoroughness of the fitting is what puts Club Champion over the box stores which may actually use the same Trackman device. I have total confidence in Club Champion fitters. But be forewarned, don’t try to cut your fitting short or come in with preconceived notions of what you need. Trust the fitter and the process.