I bring up the new cred discussion as it's a similar argument to the reconstruction of Hulk, which I count as a separate cred (and I know others do). With new track but the pretty much the exact same structure, it kind of enters a weird gray area. There doesn't seem to be any "rule" on this, and wanted to see what others thought. That being said, I'm not saying this situation would warrant a +1. It's vague but it'd be a bit overkill and cheeky to count retracks.