Hi Kaine,
I\'ve used all three, and I think foundry flesh colours are great, but are thick so they need watering down.
GW are good basic paints,
Vallejo, well I\'ve just started using them and wow, what a difference, but its all down to personal preference, I looked at your gallery but there\'s no examples of your painting, however, my advice get some vallejo, they need shaking a lot, and the tips of the pots looking after, also get yourself a good Windsor & newton series 7 brush or two, and a wet pallette, you can make this.
Good luck and happy painting
