I must say I'm quite happy with Saimaa. Quick shortcuts "over" events are great; and so they are media controls into lock screen. No need to keep "settings" app running all the time. I've recovered my "flow" and it's even faster.

Unlocking with double tap seems to be not very responsible, compared to 1.x. No global password for browser and no scheduled reset for data counters; but I'm looking for workarounds. These are my main complains for now.