So early testing seems to reveal Marcato is on a 10 minute recast timer, and doubles the potency of one song (This will be reduced, as it's apparently more powerful than it currently should be).
Well... Without trying to sound rude... What use does this have really? Recasting a song overwrites the powered up song, so you at most have 4:30 of a slightly more powerful song.
I mean, sure it's nice to have a potent March or a potent Ballad... but the fact that you can only use it once per ten minute interval means that its use is going to be incredibly limited, and incredibly situational.
I'm not complaining, as much as I'm pointing out that, I think most BRDs would be happy to lose some potency to get it to a decent recast interval. I also think it would be nice to reward BRDs who keep a cycle up by letting the potent song remain to be active as long as it doesn't drop (E.G. if you use Marcato and then Victory march, wait 2 minutes and recast Victory March, instead of lowering the potency of the Victory march to its standard level, it should remain powered up).
Anyone done any other testing with this ability yet?