Looking for ideas for blending tmb with my current 716 ap2 set. I'd like to replace my 3-5 iron. Any suggestions on what to expect when I go into the store to demo the tmb vs my current ap2. I know the lofts are stronger on the tmbs. I also feel like they may be longer and more forgiving than the ap2 long irons. I'm worried about proper gapping issues using a launch monitor to determine distances.