The notebook isn't very noisy at all. When I'm converting some videos the fans do power up and can get nosier, though not at any level that is unbearable.
I don't think I have hybrid drives, (2 x HGST HTS541010A9E680) the boot time though is supra quick and can login in seconds, though when I click back to the desktop or startup outlook, I can still see my icons and task bar still loading up...
I've read some comparisons and tube videos and see the ssd drive loads apps like outlook and word and stuff lightning fast, almost no delay!! There are times where I see sonar scanning vsts can take a while, (not at any unbearable time though) I'm sure this will improve immensely.. There are some notes when editing large videos and stuff that I come across, but that was only an issue with the earlier ssd with lesser than the EVO type drives, some mention was to get the 500/750gb Pro drive with higher read/write rates. The evo has the 540/520 as does the Pro drives...
I'm hang'n to see how indexing will speed up, searching within file explorer is going to fly!!
The other handy thing about ssd is the ssd can take some knocks and be ok, no disk crashes :) Just hope there are no bugs...