Very good run for now. Blargg's and Ghost Castle were the main sources of time loss. I can still gold Blargg's by 2 seconds fairly comfortably I feel, so that'd be 4 seconds saved there, and another second or two of golding in Ghost Castle, combined with faster strats in Cloud Cruising for a 2 or 3 second gold should net me a sub 12:15. After that, I'm not really sure where else to get time save from. Sub 12 yet eludes me.