On my snare I have cranked this head up really high. Surprisingly, the head has kept it's tuning, not shown any strain with the snare wires over it, and has a really good resonance to it.
Some bottom heads don't seem to react well with snare wires. I use Puresound E1316 Equaliser snare wires and the two seem like a match made in heaven!
There isn't anything negative I can say about this head. It's simple, durable, and most importantly a quality piece of kit.