I've finally decided to upgrade my current Titleist wedges, as I think after 4 years now, their best days are behind them!!

Am having a little difficulty trying to get to grips with the different grind options available with the SM5 though.  I've read through the different descriptions and the swing type + course conditions each one is suited to, but was hoping for a more simplistic explanation as to how they each perform.

Reading through previous posts, I've picked out the S grind is designed for individuals looking to play shots with a more square face and the M grind designed for individuals looking to play shots where they have to manipulate and open the face more.

Is anyone able to offer up a similar explanation for the L, T, F and K grinds for me?

Thanks very much