Fun Factory's Bubbles
is my current favorite. Its shape and size make it a bit too awkward for me to insert, but it's great clitorally. Because it has a broad head and it's easy to hold onto, it doesn't lose the "money spot" as easily (though you lose some pinpoint stimulation in the deal), and it's great for rubbing while it vibrates. It has a wide range of strengths and a few basic pulsing patterns, and it's completely waterproof and rechargeable. Finally, mine is a very pretty, super-duper-pale blue!