I was able to trance one of my bunnies but the other one wouldn't hold still long enough to try.... it is really cool the way he just relaxed and mellowed out. I haven't tried it yet with the other 3....

As far as nail clipping goes I know of two diff. tricks if you want to cut them yourself.

One is make a "bunny taco".....starting at one end of a large towel, you "roll" up your bunny and then pull out one foot at a time and trim the nails. The bunny can't easily move, scratch or bite.
The other thing I just saw over at Michigan Rabbit Rescue was a laser light on a key chain. Although it's advertised for locks, MRR pointed out that the light is so intense, that it will shine through a toenail, even the brown and black ones, so you can see the quick and therefore cut in front of it and not harm the bun (dog or cat). I didn't get the brand name but I would think that anywhere that makes keys and has all the associated gizmo's for your key chain should have something like this. Great idea.