Kingpole
I've been doing the JP90 routine now since January, with about a 6 week break in June for deconditioning. So far, my BPFSL increase has been about 1/2" and BPEL increase has been about 1/4" (I'm not really measuring girth very often, last time I measured was 5.5" mid, about a 1/8" increase but length is really my focus).
Would you recommend to someone in my shoes to give this a go? Don't worry, I have incredible patience, this is a multi-year project for me, so I will keep trying things until I reach my length goal (7.5" BPEL, I'm currently at 6-1/8" BPEL). I have not had any length gains since about a month before my decon break.