SuperBiiz sounds and looks a bit sketchy. No offense to superbiiz, I know they're legit and perfectly fine. I'm just saying, from webshop appearances and the name...
SuperBiiz is awesome - and I'm not just saying that because they're relatively local to me. They went out of their way earlier this year to get me my Asus M-IV-E earlier this year when they were very, very hard to get. The sales rep personally called me multiple times to get the transaction done. I would recommend them to anyone.