IMO we need race cars, war vehicles.
perhaps a rally car, drifting cars, planes.
His stuff is meant to RP, but we already have Barnabas, which is honestly better.
On the bright side, his stuff is actually very cool, for example his karts.
He's told me that he wants to make stuff for people, and not only to keep it to himself and give it to a few friends, so we should be able to understand that he works for us and not for himself. So give him a break, usually to get good at modelling it takes at least 1 year, and I think Filipe's been modelling for 6 months! I'm not the perfect modeler either but I have to admit some of his stuff is just glorious.