Yeah, agreed. Basically, I think it looks okay, except for the dangling robo-feet with their little foot rests. GW needs to realize that while that might make sense for Space Marines, not everything in Warhammer is Space Marines (heresy, I know). If those had just been severed 'cron torsos with no legs integrated into the machine, this would actually be a lot cooler.
EDIT: And since two new pics popped up while I was typing this...really? "I have an idea, let's make a combo kit. Basically it builds a model, and then you can flip it over upside-down to make it a different model! Brilliant!"