It wasn't the most comfortable of instruments to play and the neck on mine had suffered from a serious break at some point which what been reasonably well repaired but then hidden under a much better re-finish so I didn't discover it until I stripped the finish off with the aim to have a more interesting colour...
IME it doesn't really matter which way around the octave and main strings were. It only matters when playing with a pick if you only pluck in one direction - all up or all down stokes. And as I'm quite a physical player it was easy enough for me to pluck both strings even when playing finger style, although I preferred to play mine with a pick.