No first hand, but seems legit for the following reasons:
* has a valid SSL certificate (issued by GeoTrust, and costs money)
* requires you to verify your email address before adding to their mailing list
* have a valid physical address, as well as an up-to-date contact page, their parent company brassworld also checks out fine.
* overall the site has reasonable information provided on in stock items.
* google does not turn up anything bad about them.
Scammers are typically idiots, and won't go to great lengths in setting all these up - most of them want to make quick money. If you are still suspicious, just call their listed number, and see if you can get hold of a real human being to talk to. Good luck, and we'd appreciate if you post your experience.