Man. That is some fabulous work. Great job! How durable is a suit like this? Will you be able to get several wearings out of it? It seems like the foam will bend and crack the paint. Fascinated by this whole pep/foam process....
Any pictures of the process you used to cast your helmet?
Durability is... medium. I'll get several uses out of it. There's no "death" point, it will just get slightly more worn out every time, and I'll think it looks ruined long before people stop thinking it looks awesome. At least that's what happened with the mark 6 I build last year.
The foam does bend, but the advantage of the glue-plasti dip-paint method is a slight flexibility to the paint. Minor crease lines appear in places that it gets bent, but it doesn't really crack.
I didn't take any process pics of the mold/casting process, but I still have the mold of the helmet, I can show some pictures of that later if you're interested. It's nothing different from what hundreds of others on this site have done though.