I've been banging away on mine for about 2 1/2 years, and I haven't had the first issue with the heads. I have switched out my snare head, but that was to try a Remo Silent Stroke, I'm wanting to go all white on mine. But all the others are still stock, and in great shape.
I'm not the hardest of hitters, but I don't really have to change much when going between electric and acoustic.
--
Shawn