Yeah, I've talked to some people who ordered from their and they totally trust the site's owners.
And using leverage over someone to get them to spend more money than they need to and not getting benifited by it makes no sense to me. PSM Magazine in one of their recent issues (can't remember which) says that a $15 HDMI Cable is as reliable as one that costs 60.
Use the extra money to buy Warhawk.