Soulstorm isn't worth it even when your interested in Dark Eldar.Avayu said:For real RTSs, look into the original Dawn of Wars series (but leave out Soulstorm, it's not really worth anyone's time if you aren't super-interested in the Dark Eldar).
For something more oldschool I always advocate Earth 2150. It's a really nifty game of the Clone&Conquer era by a Polish developer, but changes things up a little bit with a unit builder. So, if you want to use a Soviet style super-tank with four big ass canons on it on the moon, look into that, though it may be hard to find because of its age.
And finally, if you are interested in Dawn of War 2 (which really is a good game, with an interesting single player campaign and a solid multiplayer), then also look into World in Conflict. It's not really an RTS game though, but the same applies to DoW2. Gameplaywise (at least in multiplayer) they are surprisingly similar (no base building, no resource gathering), but I'd say that WiC does most of it better. The only problem is, that while it was a very multiplayer focused game, the community slowly died out. I'm sure one can still find a server, but I can't gurantee for your experience there.
It is terribly unbalanced, has bugs, and is basically the same as Dark Crusade, just much worse.