Hi everyone. I've been free-diving in Sporasub H.D. fins for a few months and generally find them just fine for an intermendiate -level apneist like myself. The only thing that bothers me a bit is the width of the pockets. I wear size 44 shoes but use fins sized 45-46 with neoprene socks. Lengthwise its quite ok bu my feet are quite narrow and even with 3 mm sock there is some room left between sides of pockets and edges of feet. They neither fall of or are very loose but I suspect I could benefit from a somewhat tighter fit. I have been thinking of gluing pieces of neopreene inside the pocket but perhaps there are better ways that some of you with a similar problem might have tried in the past. Supposedly there is a thread somewhere about making 'shoe-lace' type fitting by Sven...but I just can't seem to find it..I would greatly appreciate some ideas.