YYFY! Just finished all the solo Spec Ops on Veteran. Some of the most challenging single-player gaming I've done for years. That leaves two missions that have to be done with 2 people. If anyone on XBL fancies doing them co-op on Veteran give me a shout.
If you're in the bit I'm thinking of just take it slowly and take out anyone on the rooftops before trying to move up.
Worst thing now is combination of one man army, danger close and any grenade launcher....unlimited, massively explosive grenades