Has anyone tried one of these yet? I do notice on my DFI, both my NICs, whether they are the Marvell or Nvidia are terrible NICs. I get nothing but problems with the Nvidia one and im constantly going back and fourth with drivers on the Marvell one. I cant pick up a pretty decent PCI NIC for about $24 that supports jumbo frames. I was wondering, if anyone has tried a PCI-express Giga Nic.. Dlink has one for $80 which is quite expensive but id imagine the thouroughput is great than with the PCI card?