Just wanted to mention that Myricom myx NICs, which are totally obsolete (Myricom was absorbed into Google), are much more reliable under OpenBSD than under FreeBSD with Myricom's own driver. The OpenBSD myx can run at full tilt for 700+ days without resetting the NIC, whereas FreeBSD has to constantly reset and deal with weird firmware errors that shut down the card. I regret running FreeBSD for ZFS with this NIC!