I call BS on 30,000% return in 3 months. If true, OMG!
There are a handful of niche edges like this lying around that nobody at a quant firm would set up a trade desk around, it's not worth their time but it's meaningful money to someone in a personal capacity.
If you paid me less than I could make from it, it would be a bad deal for me.
If you paid me more than you could make from it it would be a bad deal for you.
If you paid the same it would be a waste of time and we'd both lose money to the IRS.