If you're looking for a strong, petite vibe, I would consider the Bimini Flash. The clitoral attachment may not knock your socks completely off, but the toy has many redeeming qualities such as quality and strength. If you want more physical toy check out the G4 series.
The most helpful critical review
This is a great toy for the beginner. The head of the shaft tapers off into a nice rounded tip and can be easily inserted. Best of all; no batteries!