I'm training in a Eurostar (microlight) at Welshpool and I really like the place. It does have it's own brand of weather, but I hope that's going to be a useful source of experience for the future. It means I'm better at lively crosswind landings than calm weather affairs.
There is a GA school there as well, and I hope to move on to that when I've done the NPPL (M).
If you fancy grub, there is cooked food at the weekend. In addition, the airshow there last year was one of the most enjoyable and friendly I've been to.
See:
Welshpool Airport - Welshpool Airport
Apart from being a satisfied student, I have no other link with it, just want to encourage folks to use it.