Years ago, I used to do a lot of fly-in trips to Canada where I was always targeting northerns. Early on, I bought a cut proof glove to handle pike (I don't think fish grips existed then). The glove, did work, but it was a always a pain to use. You have to find it, then put it on while trying to fight the pike. I gave up on it quickly. Since then, even if I had a net, I grab them by the back of the head, over or just behind the gills. I recommend using this grip to hold them still while grabbing the fish with a fish grip.