I love that scheme, Rex - looks so good on the Grant.
I had actually considered doing a Matilda or a Valentine, which both wore caunter camo in the Western Desert. But - considering I have a lot of derelict t34 parts around incuding a hull, full suspention AND a set of Panzer 3 tranks, the best bet might be to bash together a Cruiser Mk3... boxy, sort of cool and they did see combat in the Caunter scheme....