After using the GW spraygun since it's release and largely being quite pleased with it; we have bought an Iwata compressor. The cans of gas were ok but the pressure drops off quite quickly and even buying cheaper cans I had spent over £60 in propellent in about a year.
Today I connected up the spraygun to the compressor and gave it a quick go. In short, it's excellent a couple of trial blasts to get the pressure and nozzle to a nice level and away I went for 15 mins of pain free spraying. Usually after 5 minutes I would have to stop and either call it a day or swap cans of propellent. In additon the spray is much finer and consequently the finish on the model is too, leaving all the detail.
When I have a bit of spare cash I'll be getting an airbrush and taking my painting into uncharted waters.