I have most of my second strike squad painted, and my breachers are now primed. I have also started work on my Kroot. I had to redo the Kroot's original color scheme as the planned Green/off yellow pairing had them looking too much like ninja turtles. The new Grey-Green is better, and I think its darkness matches their infiltration rule and contrasts nicely with the cleanliness of the Tau.
Kroot Mercenary Test Model:
Also my OSC is developing nicely, I just need to find time to assemble the Ghostkeel.