Just had a very enjoyable game on the MBS/OcUK server running the TDM mission. First time I've played an ArmA game online for a long time as I never really got into ArmA2 and left it once the mods and complex missions like wasteland etc. started taking over.
Call me old fashioned but I much prefer good old OFP style Coop/TDM/objective based team matches over these CTI/wasteland style missions. It just seems that even this early the latter is already taking over MP.
But that said, VERY impressed indeed with ArmA 3 so far.