I've noticed that, when you have PT2 premium, you get 3 free revives, but then you can pay 6 diamonds for additional revives. I didn't test it beyond 3 additional revives, but it offered a 4th paid revive as well. This would result in a 7 revive run at minimum. Can these runs be considered valid?

The title says it all. I'm trying to figure out how to accurately measure tiles per second on songs.