SO far I have had similar resluts with two sets of OCZ2P10002G-K and Team Xtreem TXDD2048M1000HC5DC. Both are D9GMH (based on results I have had) and I have a set of Crucial Ballistix PC2-8500, should also be GMH, but can be either.
I would say that any D9 GMH/GKX RAM would work well.
Here is a list of what ram has what IC
http://ramlist.ath.cx/ddr2/
I remember Esau saying he had issues with some Cell Shock stix. Was that what you had issues with Esau??
Edit: Perhaps you can source out a set of these...
http://www.ncix.com/products/index.p...acture=G.SKILL
2X2 GB set of ram that seems to OC pretty well for a good price.
XS thread by EnJoY...
http://www.xtremesystems.org/forums/...d.php?t=163668