Singlespeed/fixed wheel recommendations

Cheers for the advice Indra. I'll definitely check out varno's thread.

Any other recommendations? Has anyone tried the halo aerotrack/aerorage or mavic ellipses?

I can definately recommend aerorage/track, they just dont break or get out of true. Only bad side of them is that they are hard to get sometimes, they are almost always sold out from every place. (i think wiggle has some in stock atm)