I was thinking about that... But, it is pretty low on my priority list. I do have some ideas on a custom A-5 but I can't talk about it yet...
Here are some other videos of the MonsterSpin back when I started messing with it. I assumed it would just break paint, but it doesn't!
link for mobile MONSTER Spin, Apex 2 + Flatline = Crazy Dive Bombs at 60 feet! - YouTube
And shooting flat with it.
link for mobile MonsterSpin, Shooting Flat with the Apex 2 + Flatline - YouTube