People saying they have no problems in MP. Havn't tried connecting missions where people are from all over the world, and 1 person having 200 ping will completely compromise server stability. Organizing community events is impossible in these conditions.
Also what has noone noticed any of the obviois things that don't work in MP? Tanker, Jtac, awacs causing instabillity? All in all MP is in poor shape and I can't express my happiness enough that ED are taking the MP scene seriously with this patch! Take your time, It'll be all worth it ED I'm sure :D