Whats the best spray-can basecoat for WWII British Armour

[Ballardian]

As the subject suggests, I'm looking for the best/nearest aerosol basecoat for British armour of WWII & the immediate post war period.
 I used to use Tamiya, but can't for the life of me remember which one (& there are no nearby retailers for a quick check).
 Many thanks for all help.

[Tom Reed]

I think Army Painter has just come out with some spray paint basecoats for various WWII countries.

[moiterei_1984]

I'd give this one a go:

http://theplasticsoldiercompany.co.uk/index.php?main_page=product_info&cPath=98_100&products_id=530

Edit: somehow I've mistakenly assumed you're looking for Infantry sprays...
Here's the tank stuff:
http://theplasticsoldiercompany.co.uk/index.php?main_page=product_info&cPath=98_99&products_id=526

[dadlamassu]

It will depend on where and when your armoured vehicles are to be depicted.

Have a look here http://www.mafva.net/other%20pages/Starmer%20camo.htm for information.

[Ballardian]

Many thanks for all the suggestions, have realised that I can use Tamiya's Olive Drab as British AFV's used that from '44.