Thanks all. 1/600 is easy fast and cheap!
I've possibly got a bit carried away...
I've also got a load of MIG15, F86 Sabres, MIG21 and F4 Phantoms on the way but they are at 1:300 still very cheap though!
Nearly bought loads of stuff... Canberras, Hercs, Chinooks, Lynx, etc...but managed to resist for now (but it's £2 for 6...!)
CY6 seems to be fairly intense so 2-6 seems a sensible number of aircraft per side.
Also got a couple of 1/600 airfix ships in the post for the Falklands, I know they will be a bit naff and 80's but should be fine.
The Rules cover SAMs and AA Guns.
Made my own green hex cloth too. Very tedious... just need another now in blue for sea...