I have a set of the Evans Calftone drumheads, and I can honestly say these are among the best heads I have ever played! They definitely don't feel hugely durable, like the Hydraulic range, but they are by no means "weaker" than the G1 heads. They offer a delightfully warm tone that sounds great with or without dampening. I used the Evans e-rings to test that (I don't own any moongel or anything of the sort). If you aren't too much of a heavy hitter and are looking for a classic sound then these are for you!