Brecon Beacons

[MadWoman]

We are off to the Brecon Beacons in just over a week for the first time, staying between the Lower and Upper Neuadd Reservoirs. We have a few places in mind to go such as the Red Kite Centre at Llandeusant (sp) and the waterfalls, but I was wondering if there are any not so obvious mustn't miss places. I'm particularly interested in wildlife (and would LOVE to see dippers which I believe are relatively common round there), but I think I may be forced to dip my toe into landscapes as well, considering where we are staying!

Any advice gratefully received.