...Here's a thought. If a band redoes one of their own songs, is it a cover? Not live versions, but actually re-doing a song with changes. UFO and Megadeth both have.
Rockhead
I would have to say NO. Same band, same tune - not a cover in my mind.
BTW, I HATE the re-done Megadeth albums; why mess with perfection, but MegaDave's ego was swelling and his feud with Dave, Jr. didn't help matters at all. I should upload the ORIGINAL versions of some of the albums so everyone can see the difference (and it's a BIG one).
Also BTW, Twisted Sister re-did "Stay Hungry" with "Still Hungry", which I kind of like better since it's heavier and more rough & raw than the original.
DD