Today I got to hold a 5,5 inch phone and sadly its just to huge for my hands. One handed use is difficult and my tests suggest thumb typing will be exhausting for my fingers when reaching for keys in the middle of the keyboard often.

So I will (try too) refrain from buying the device, but I promise, I will donate about 40€ to the campaign, just because its so great that a new keyboard slider with an open OS is created.
That is, if I can hold myself back when the campaign starts, because almost everything else about the device seems to be amazing!