What a load of rubbish. A case of the pot calling the kettle black. The whole reason Roman and his disgruntled ex-Rex cohorts started their venture was out of spite (not spirit).
And as far as the loads of 12, the last I heard the highest was 11 out (but 0 in) with the previous best 9 (again with 0 the other way). Funnily enough these occurred on days when Rex's loads were near capacity over all flights for the day (i.e. 30 plus pax).