Ok, so I've gone through a bunch of the threads and heard varying stories from "ML fixed my laptop lag and my relationship!" to "ML is laggier than Lion and I shall return to using my Windows NT". Does anyone with technical knowledge have evidence suggesting that the issue is software based and CAN be fixed with time? Similarly, is there any evidence that the issue is hardware based and won't be fixed until the next revision? ("Because anandtech said so!" isn't a legit argument) Please, no hope/fan love/hate based reasoning here. Thanks in advance to anyone who knows what they're talking about.