Sapphire Rebate

I've had this Sapphire 7770 for five days now and it's awesome. My questions is that is the rebate worth sending in as it expires today. I read a couple of the posts about the terrible reviews of the rebate company who handles this. A year ago, I sent in a $20 rebate to XFX and I received the check in three weeks. Since this is a video card, is it worth it avoid cutting the upc out of the box and use Newegg's 30 day return policy just in case something happens?