By Happy customer (not on this one though)
This one didn't make the cut for us. Tried it. First there's straps that you have to read the manual to figure out how they go on. Next even with all those straps it didn't sit at the right spot so you had to hold it anyways. Then it wasn't that strong of a vibrator.
Used it once. Maybe we'll pull it out and try it again, but it was more effort to use than pleasure received.
Also, the molding of the butterfly itself was a bit harder than would have liked.