Joe has been busy testing launch monitors over the last few months, so we thought we'd start this episode by getting him to talk through the key differences camera and radar based systems, while also giving his verdict on launch monitors from right across the price spectrum - what would Joe recommend going for if we was building his very own home simulator? After that, he gets stuck into what Dan thinks is the most interesting explainer to date - shaft puring (stick with it!) After a quick stop at the JCB Golf & Country Club halfway hut, our What's In The Bag this week is Matt Fitzpatrick, one of the most meticulous minds in the game of golf with a similarly intricate bag set up.   Get in touch with Dan and Joe by dropping an email to: [email protected]. We would love to hear your suggestions for reviews, player's bags to cover and golf gear terminology to debunk.