First of all I would like to say these were ideas already out there, just slightly modified by me to fit my tastes on what looks good. The inspiration for the stealth suit was taken from this thread:
http://www.warseer.com/forums/showthread.php?t=294777 although warseer has been giving me trouble lately. I modified the chest to look less mariney, and added a tau missile launcher backpack made from greenstuff (as best I could) for the jump pack. The head is also greenstuff, and Im afraid I lost a bit of the detail. Shoulder pads too. Really the only thing I like from the new stealth suits was the legs heh.
The kroot hound was an inspiration I got when asking what I could sub in for the expensive metal models and I hate to not get credit but I cant find the link to thank the person who gave me the idea to slap kroot heads on hormagaunt bodies. A little greenstuff to cover the carapice chest, and a longer beakey mouth to more closely match and a bit of a hair trim and they dont look half bad. Especially since I got all the parts I need to make 15 from ebay for 10 bucks plus shipping.
Anyway: