For 10USD you can't beat the maps, the weapons are nice also. But the EU and soon to be Armor Fury, are just simple ways for EA/DICE to keep us somewhat happy by changing the environments. Thats why I said they should release one of these things every 5-6 months. It does get boring playing the same maps over and over. But yes, there is a lack of server support for the EU maps. But I can tell you from the screen shots of Armor Fury, there will be pleanty of servers for that map pack. Espcially since "Little Birds" and "Tank Buster" will be in it. Open highway maps where we can really road kill someone at 65mph....lol. Me personally I want the "little birds" miss flying those in "Joint Operations".
Anyway you can't beat the 10USD price for expansion of a game your playing 24/7 anyway....