AM3+ is backward compatible with the AM3, but Bulldozer is for AM3+ only

[MrMojoZ]

I did my *due diligence* and transitioned multiple rigs legally to AM3/DDR3 based upon the AMD Roadmap with the specific intention of upgrading to BD Zambezi.

Maybe don't plan builds 2 years in advance? Just a suggestion.

Oh and road maps usually change. I'm just floored you had all this laid out for a product that was so far away.