While interesting, I had to sit and wonder at your comment that the I-16 is often used as a G.50 in scenarios.
Huh??
I don't think it's been used in one scenario yet, let alone in the MTO subbing as a G.50.
On top of that while it may share some small similarities with a G.50, it neither has the performance nor the firepower of one. G.50s were noted as being "okay" nimble but not having and overly small turn radius. It's got about the right speeds but the G.50 has a lot more range and totally different characteristics.
I applaud the skin, but I don't really see the "sub" as a good one.