https://www.titleist.ie/teamtitleist/team-titleist/f/golf-clubs/16791/909h-21-vs-910h I have had a 909H 21 degree in play for the last couple of years. It is time to replace it. I was thinking about the 910H series or even going with the new 910F in 19 degree. I have the 910F as my 3 wood and love it. Right now I have a pro Blacken-USTelligent Community 10