PXi vs Flighted

Hi,

I was originally fitted in a set of AP2's in PXi last year. This year I went to a set of MB's and moved my PXi into them. My question is...especially in the longer irons, 3,4,5 I would like a smidge more spin and a tad more launch...would the flighted PX's be better here? or should I just soft step my current shafts to try.

Thanks,

Eric

get the DG pro's......they are the shaft you are describing to a tee