Is there any word of them working to resolve the lag issues currently being experienced? My friends and i were able to play 3 player co-op no problem but as soon as we added one more to the mix the connection went to hell and thats only at half capacity for a co-op lobby. Just wanted to know if there was a fix on the way.

Well last time I had lag I noticed it was because of one person not having a good connection, so I voted to boot him. After we kicked him everything was fine. I also noticed that there were three people spectating. Honestly the real problem was probably the 3 people spectating, but there is no way to check their connection, and I don't know how having spectators affect the overall connection speed. Either way after we got rid of him another person joined and we still had no problems. So you probably are just getting stuck with a teammate that has a connection that blows.