Join Date: Jul 2014
Location: MAN,TLV
Programs: Silver:BA,VX,AB, QF. Gold:A3,RJ,AZ,GF, EY,SPG,Marriott,Choice, Carlson. Dia/Plat:HH,IHG,BW,Accor
Posts: 1,965
I think that this is not a bad idea, with a wiki to be started. I get in with a mixture - status with One World, Star Alliance, (rarely Skyteam) and priority pass from my amex platinum with which I can guest 1 for free.
Just keep in mind that when guesting due to airline status, the official rule is that the guest must be flying on an airline within that alliance, but I don't think this is enforced in TLV.