Right here

As you may have noticed, EpicPigster deleted his account (again) and anything he uploaded proceeded to vanish out of existence. However, I managed to save his T-91 Allenatore (Trainer challenge entry for those who don't remember) shortly before its disappearance. This thing is too good to pass out, and I've reuploaded it in homage to our beloved piggy, as well as to allow more people to save/download it. It's in the link above.

EpicPigster, if you're reading this, I hope things are getting better, and I'm ready to delete this plane from my account to let you upload it under yours should you return. My salutes to you, wherever you might be now...