I did not (it was the ATAG Server). As Bliss stated he's not using HL at the moment, and assuming my problem was actually due to lag/desync, then there's either a problem with Steam, CoD, or both - something quite severe that warrants looking at if it continues to cause problems.
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i5-2500K @ 4.5GHz | 8GB DDR3-1600 | GTX 560Ti-448 (1.25GB) @ 925MHz | TrackIR 5 | X52(Modded), Saitek Pedals | Win7-64
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