Love it! It is really pretty as a necklace, it's a little long but still sits nicely. Quality is good, slim design, easy to clean, vibration is good and quiet (unless you're pierced and in that case it is metal on metal... :%7c ). Came with crappy chain that stained my skin, swapped it out with a silver one from eBay and it's good as gold. Stays charged for ages and seems to recharge quickly. Comes in cute wee box with a wee pouch to keep it and the charger in.
Crave lives up to it's name!.
I love my Vesper! It looks amazing and is a total eye-catcher. I love how discrete yet powerful it is. The battery life is a bit short but to be expected for being a small toy.