I was fitted at 2nd swing for a new driver, the fitted recommend the Titleist TSi1 12°head, I receive my club and it is a 10°, I contacted the fitter at 2nd swing to find out that Titleist discontinued the 12 and sent a 10. I then went on line to find only a 10 in L.H. and 8,10 and 12° in R.H. I sure wish L.H. Clubs were more available, I would switch to R.H. but I haven't mastered L.H. yet