Embrace the suck!
What is the advantage of using both heads on this decoy? I've always wondered.
That makes sense. Those aggressive birds are easy. But without trying it I'd guess it would spook a subordinate tom that's been getting beat up.It's said to mimick more than one Gobbler at full strut from different angles which may make an aggressive bird come in even faster.
Personally, I don't mess with the Medusa set-up and just use one head on my Peep'n Tom.