The approach shots to the green and beyond are were most strokes are consumed, putting is almost half your shots, unless of course you make them in one. Everyones posts are certainly valid to a point, but only if you are playing avg chasers and the like. If you score well consistantly, one bad drive a round is nothing.
That being said, my short wedge is 65 yrds, I do not believe I need one for 50. But I am capable fo hitting it 30 if need be, consistantly very close to the hole. But that is another topic, as to the short game strategy.
I say carry what you need, only each of you know what that is, don't fret about what other players are hitting. Use what is best for you, and ask for advice on the clubs, chipping, pitching, putting, and anything else. I myself loved the raptures irons, but they didn't work for me.