You definitely have to go to LHR
, not only will you catch the Iran Air and the Syrian Air flights, but there is a strong chance you'll get one of the fleet of VIP's SP
's from various Md-East countries.
The other thing, of course, is to go to Teheran or Damascus. I heard Teheran's atmosphere is not that nice, but Damascus is a beautiful city and you'll be pleasantly surprised. That way, you'll even fly on the SP
I flew on the SP
countless times. If you want, I can tell you what it feels like, just ask