while i voted for the french rabbit (i really love the look of it over the jack rabbit) i would hold off on buying either one until more reviews of the product are available so you are able to compare and contrast the two and really weigh your options.
I have the Black Label Rechargeable and it's a nice rabbit, but I wish there were patterns for the shaft vibration.
I bought both the Joy Pad and Too Much vibe that are also by Dorcel and they all the dual motors that have 10 settings. I adore toys that have 2 motors in the shaft and I'm really happy with both of them so far. I'm definitely thinking about getting the French Rabbit as well, and the clit arm also looks like it would fit a lot of women.
The only thing is that there's not a motor in the clit arm itself, but in the shaft right at the base of the arm. So the clitoral vibes might not be as strong.
The Black Label for sure, I was very impressed with the quality of construction and the vibration motors are spread out along the shaft in a way that gives very even stimulation. It is very powerful and has a nice range of power levels and patterns. Take a look here: