Sadly it seems as though my choice of spray - Montana's MTN94 - has lost their Australian distributor (phone disconnected/no reply to email). I loved the wide range of colours they offered, and combined with Rust Guard's all purpose primer and White Knight Crystal clear worked a treat (thanks Gav!). Hopefully a new distributor comes to the fore, but until then I'm interested in what other combos work.
I thought it would be good if we had a thread where we could list the combinations of primer/colour/clear that people have had success with. Sticking with the same brand for all three is obviously recommended but there are options. Anyway, anyone got any they'd like to share?