I'll second the Davy Stuart. I don't even play bodhran but I covet my friend Charlie's Stuart.

My wife's the bodhrani in this household and she plays an American-made Cooperman. She has the 18" Non-tunable Model, but they also make a 18" Tunable Model.

Note that Davy Stuart's prices are in New Zealand dollars. His 18" drum is currently around $174 USD - cheaper than the Cooperman tunable.

Bruce