My Cloud V2 turned up today - ordered on 13th.
Comparable in size & shape to my sensei 310 as I wanted. Feels lighter.
Nice that it came with no skates attached, you get three sets to pick from.
I attached the side gripe tapes from the set it came with as with my grip the sides were a little too smooth, but otherwise the coating is nice.
The scroll wheel is not quite as nice as I'd like - the feedback as I scroll is a bit more defined.
Downloaded the software & selected the Cloud - nada - its apparently a Cloud Hawkeye according to windows, so selected that. Updated the firmware on the dongle (2.02 vs 2.03) & mouse (1.0.5 vs 1.1). Note the mouse firmware has to be done with the cable attached. The dpi switch can have multiple presets to cycle through - default is 400/800/1600/3200/6400 - changed mine so 1200 was an option.
At 8k polling battery used 5% in 2 hours 30.