seems quite snappy, I'm liking the new Mail (I think), and though it took me a bit to get used to the reverse scroll, I like it, too. ( I know you can put it back, but change is good.) and the auto-correct typing is pretty neat, too!
I had an issue with racing fans but that seems to have settled down. there is something in the Activity Monitor called "Report Crash" which is jumping in and out sucking up 50% of the CPU, and also "sandbox" which jumps in with about 20%, but the fans have stopped racing, so I guess it's ok.
looking good!!
