Honestly? Sunstreaker has the prettier face there. Inferno's has too pronounced lips and what's with that extra curve? Also his eyes are too wide for his face. I mean it's still a nice facesculpt but if I'm rating them for "prettiness," I gotta' give it to Sunny. Personally I prefer more of a blending between toy aesthetic and toon so I'd have actually preferred a yellow version of MP39+ (well, the head shape and the shin details anyway. The face looks a little too boxartish for my taste) but for a toon accurate Sunstreaker, I think they did just fine and I really enjoy his smiling face (looks like a smug laugh to me). I tried searching for cartoon screenshots of Sunny and I thought all of them looked worse than the MP facesculpt. If there's a better example of what you think they should've done than just "Not what we got" I'll leave it to you to find. *Smug laugh I was talking about.