Anyone try this with a 3,1? Hey there, thanks much for all this incredible info. Checking the thread and the signatures of those posting, it looks like everyone is on a MP 4,1 or 5,1. Please forgive me if I missed it somehow, but has anyone tried this on a 2008 Mac Pro, the 3,1? Super curious if PCIe would still be at 5GT/s Link Speeds on a 3,1 with this flash method, or if it's merely getting PCIe 2.0 Link speeds of 5GT/s due to the Mac Pros being version 4,1 or 5,1, as described by MVC post #69 in this thread. Thanks much for any help here!