Please forgive this, read a lot of the snare tuning posts but one question remains unanswered to me. Do you give your Reso head CPR like the batter head? I have a snare I gave never got to sound good. Ordered new lug inserts for it, from the UK cause mine are missing. Plan on replacing both heads and basically starting all I've on it. Currently I have a Remo snare side reso head. I have tried a Evans genera and a coated ambassador. If you do a search on here for "is this snare tuned too high", you'll find the sound I am getting out of an African mahogany shell. Anyways, but to question, CPR on Reso head, yes or no?