Always remember you get what you pay for. I know this is an expensive hobby...trust me, I've got over $7,500 in both my tanks (125) (55). I'm all for finding the best deal out there, but when only one company is selling things for dirt cheap, it makes me wonder. You do not want to be skimpin' on your filtering or lighting. You will just have to replace what you've already bought, plus more than likely, you've lost some fish/corals/inverts in the process. So when that $50 you were trying to save has cost you $215, next time you will wait and save up the $$. It takes years to build a good tank and equipment.
:happyfish