Wait A second GBBR arn't you the guy who fucked Ultimate Airsoft with bringing fake BB's to undercut them..
Another thread by you... http://www.airsoftcanada.com/showthread.php?t=152714
Here's UA's thread, read the first 3 page's it was actually another user who called out GBBR... http://www.airsoftcanada.com/showthread.php?t=152878
It's a good thing you don't run around pulling shit ass business stunt's such as bringing in a knock off of a field BB so you can steal business and money from someone whom you feel offended you on facebook.
Suggestion to business's just put this guy on your ban list and ignore him.