i know a few people who have had them but switched to the sidi boots. they thought they were nice but one they were horendious, slighlty on the uncomfortable side and the protection wasnt really durable.
Talk to Chris at riders discount (forum sponsor) the guy is really helpful, tell him what your looking for and he'll hook you up. He had some nice Alpinestars boots advertised a couple of weeks ago. The discount that he gives forum members is really significant. The Astars gloves that I picked up a few weeks ago were 30% cheaper than anywhere else I could find.