in your defense i would like for everybody reading here to know that you posted on the intended co-op thread for the edition2s to "sit this one out" until somebody has a chance to try the "revamped" cartos.
Yeah I don't see any reason to put in a co-op for something we're still improving and testing along the way. I can't say for absolute certainty that the redesign will fix the problem completely, just that it should which is supported further by badkolo's results. The new ones should be showing up soon and we'll get a full on review of the performance.