So I realized 8.6 uses source browser to link media(AMA). For some reason, opening a folder takes some time to a point of crashing MC. I get a message of quicktime server..., please inset a disk N,S..., but all my disk are attached to the PC, I click cancel couple of times, and finally the media will link AMA.
Another issue that I have is span clips (AVCHD), well when I link, MC merge files over 4G, but the main problem is that, when I try to do mixdown of a sequence with a merged clip(span), the video mixdown ok, but the audio hangs, and I have to abort the audio mixdown after couple of hours. I think avid should investigate why audio mixdown of spanned clips hang, or maybe it's just me.