Center of mass aiwb if they are still in business, I understand the owner/designer died. Incredible, simple holster that I can wear all day while driving. My 1st alternate would be a Comp Tac Infidel.
I had to do a lot of work to not fear wearing my gun aimed at my gonads
. It is worth the effort for concealment, access w/ either hand and speed.
IWB always feels like you grew a tumor when you 1st try it but if you will wear it at home for a week and do lots of dryfire you will learn it is difficult to beat.
Gungeek and that Jeff guy are right, comforting, not comfortable. With your G23 you can have both if you make the effort.
mike r