I've been planning to look into other programs, particularly the one you refer to. I have membership with several programs (but only QF for oneworld). My focus is not points maximisation but more about comfort and who will look after me. For example, if I started crediting to AA would I ever qualify for CK given I don't fly AA often, and would that be comparable to P1 in terms of service? My sense is not. Similarly I've been flying alot with EK lately since QF has reduced their flights in favour of EK, and as far as I can see they dont recognise P1, so have been wondering if I should make them my prime FF program.