I use the Maes Glas vet chain and they are sooo lovely but i think that may be out of your way. I dont really know if they are particularly rabbit savvy but they are better than the other local ones to me. They give me fantastic advice and have shown me how to clip nails etc (i havent done it myself yet though).
The only gripe i have with them is they still use cylap. :roll: They said until they see a bun with a reaction to it, they will continue to use it. :shock: