Since i forgot my laptop charger for a 3 day trip i am currently doing you requested test as a laptop replacement. So far, no problems.

Main feat yesterday evening was to set up a vpn on my remote fritzbox via browser and nicely copy and past the credential into the android settings. alt+tab and ctrl+c ctrl+v ftw.

Emails are quick to answer with the kbd.
firefox sync helped a lot to get started quickly.

regarding Benchmarks, to me it is quite uninteresting.
It was fun to compare the 4 sailfish devices available some years back but it makes no sense with the android pro1 since it just runs like any other High end device from early last year. Awesomely fast.

Anyway, would like to write more but am on business trip. Maybe if you got aquestion i could answer more dedicated.
That is also the reason why i did not play with sfos...

*written on Pro1 in less than 5 min*