I *finally* bought (well, it was a gift) a nice video card for my system. The power requirements call for a Power Supply of: 400Watts 20A on +12V Rail I have a PSU of: 450Watts 18A on +12V Rail My question to you (everyone) is if you think I should try to use the card with this PSU, or should I just buy a nicer one in general. If I get a new Power Supply, what should I get (another question in another post from me)? I know of Thermaltake, and was recently told that FSP Group makes a good PSU as well. Is there any other brand that you would suggest to me? Thank you in advance for any replies .