Thanks for your views it sounds like this is a matter of personal experience and preference. Having had decent pike for over 40 years I have had more experience of dealing with deep hooked pike than I would like. The thought of cutting up a rig has never bothered me as I've always made my own. The techniques I used mainly was pencil float, instant strike, at close range (rarely over 25 yards) using braided line and I watch my gear all the time. Heard about circle hooks ages ago like the rest of you, but I didn't have enough confidence to give them a fair trial.
Some of the better pike literally hoover up even decent sized dead baits and a couple of years back I had a run of deep hooked fish. This prompted me to give circle hooks a fair trial alongside my normal rig, one rod on each. The results proved, at least to me, that circles certainly answered my problems. The ones I use do not have a slightly offset point like some, so are much less likely to catch up until they exit. As for the amount of fishing I do, well I have always fished a lot, get in two sessions a week now and will be doing even more next year when I retire.