Compliments to you, I like the look of your minis, extremely well done.
I also keep several projects going to cut down on the "production line" feel to my painting. I feel it is an art to make a pleasant and appealing army. The process can become a chore if I get bored.
I have a few figs "Winston's Little Army", the Royal Naval Division with a mix of figures, just need to finish the figs with a sprinkling of regulation naval cover.
I am collecting figures to make Imperial German Navy, Marine Korps Flandern. I have a sub-theme going on with naval division troops. Having a theme or a historical reference helps to keep my painting momentum going.