I agree, Primo can actually work really well. Shame my left nut has more personality than him.
I expected nothing less from Sin Cara. That C4 was pretty amazing (heaps better than Kazarian's). I was surprised he used the head-scissors into armbar as his finisher, I can't see many people being able to sell that. They might change that when he comes up to the main roster.
I think WWE should book him against some bigger opponents at house shows to prepare him. The WWE roster is a lot different to any Mexican, Japanese ones.
Still very impressed though.