Hmm not really sure about at the moment. I should play skirmish for a bit so i get a better feel for it as thats the best part of the CnC games.
The initial thoughts are the graphics and animation are top notch. I really like the odd touches, for instance, commandos doing push ups when your not controlling them

. And *** FMV, although cheesy, definately made me grin!
The GUI is very clunky even at 1920x1200. The rollover help pop-ups are absolutely gigantic and take up most of the screen. Hopefully, like supcom, they will mod that in future patches, or some third party person will.
Coming from supcom the maps are tiny and the zoom is non existant, but i expected that. IMO CoH has better sized maps with a zoom that is more balanced. And is it correct you have to select a button to do waypoints, or queue commands? I dunno about that....
It definately fairly easy to pick up and is very fast, so you can probably finish a skirmish pretty quickly. Could be fun but I don't think i'll be playing this over coh or supcom when i really want an intense rts.