I play with 3 wedges bent to 50 54 and 58 respectively. The distance gaps are perfect for me for all shots from 120 in. To do this and keep a long iron in the bag I take out my 4 iron and leave in 3 iron and 2Iron hybrid club! I would challenge anyone to tell me they hit a 4 iron more than they would use an extra wedge and they couldnt have made a shot with either a 3 or 5 iron. Worth a try??
In my Mizuno tour bag
Nike VR Driver UST V2 77 HL X flex
VR 3 wood UST Axivcore 79 Black X
VR hy 18* UST Axiv 85 Blue X
MP59 4-PW DGXP X100 (.5 long, 1* upright, 4i bent to 22*,5i to 26*)
MPT10 52,56,60 DGSL X100 (52 bent to 51)
Ping CrazE Belly Putter