I'm thing of taking the 3 iron out of the bag to add another wedge. 
My current set up is 58. 52 Vokeys then p-3 iron Ap2 714s then hybred. 3 wood and driver. 
The lofts between the irons are 4 deg untill the 5 4 & 3 which are only 3 deg. 
I'm thinking if I pull the 3 iron. Strethen the 5 iron one deg and the 4 iron 2 deg. Then add a 50  and put the 52 back to 54 that would leave me 4 deg between every club from 58 to 4 iron which would now only be one deg less than the 3 iron was. I'm thinking this will soften the gaps at the top of the irons better than just pulling out the 3 iron. 
Any thoughts?
Thanks!