I’m really excited to hear about the new Citadel paint range from Games Workshop. It seems the pigments are rich, ie white covers over black undercoat, and the gold/silvers are easy to use or don’t get splotchy. Also the washes or shades flow well. Together with many new colors, it should speed up your painting as you eliminate the need for mixing and can paint directly from the pot.
As one who struggles to keep up with painting, I’m going to head down to the nearest hobby shop to check them out!