DCSerafin
Active member
Here is a very interesting read (ignoring the references to the product) and if I think about it, how many of the wedges we buy are cavity back (none of mine, of course none of my irons are cavity). Another argument for blades at least from the 40degrees and higher. (AKA Combo Set)
http://www.oobgolf.com/content/the+wedge+guy/5-5094-Short_Iron_Wedge_Performance.html
http://www.oobgolf.com/content/the+wedge+guy/5-5094-Short_Iron_Wedge_Performance.html