The last few nights I've made some progress, finishing up my Infantry on Monday Night and Tuesday/Wednesday I completed 5 chimeras. I've got two more to do tonight, and after that I've only got some converting to do (2 chimeras into hydras) and two valkyries. I'm still not 100% sure what I am going to to build the Hydras, but I'm sure it will come to me. I may even not do the conversion and give them a try in a few games to make sure I like the way they play. On paper Hydras seem like a no brainer. Cheap and effective at destroying skimmers I figure against all the new DE forces out there they will be a great addition.
I'm hoping to finish up by Saturday night so I can get some play testing in on Sunday.