stikpusher
Well I took the plunge and ordered a couple of their Aqua paints from Sprue Brothers. These will be for figure painting, so no need of any thinner for airbrushing.
Are you aware MRP apparently has a separate line of Aqua paints for figures (and by figures I presume they mean for brush painting?)? Their nomenclature is MRP-A (for airbrush) and MRP-F (for figures). I'm guessing it's sort of like Vallejo Air (for airbrush) and Vallejo Model Color (for brush painting)?
I haven't had a chance to try to hand brush the -A or play with the -F at all yet.
I hope you like the stuff after all my carrying on.