So I just took an inventory of my Death Guard Army and all told I have just under 5000 points of slimy plaguey dudesmen with maybe another 1000 points of planned purchases to dole out over the next 5 to 6 months. (Termies, haulers, and rhinos oh my)

This means its time to start a new project and I'd like to ask the beehive mind for some help deciding which direction to go.

I'm more than a little in lust with the Goliath Rockgrinder model and cult ambush shenanigans seem amusing to me so I'm leaning towards GSC with the idea of capping out around 2000 to 2250 points for that force. It also seems like a good opportunity if I can get my hands on the Xmas battlefield.

The con of GSC is of course that I remember painting 70 Poxwalkers all too recently and the idea of painting 30 to 50 hunched over purple men makes my hand tingle.

My other option (that feeds my need to paint gross stuff) is to just go straight Tyranids. Its totally different than power armor and daemon engines so that's appealing. The con of course is deciding what KIND of nids to run (and potentially painting 30 to 50 hunched over dinobugs.)

So I leave it to you fine folks of the belfry. Within the constraint of 2000 points or so which army is going to give me the most bang for my modeling buck and if the answer is nids what kind if Tyranid army should I look towards.