>>10589981I think the SG version definitely has better paint apps, especially in dino mode, while the G2 one looks rather plain, being mostly unpainted yellow. But SG also has an opaque neck piece which looks really bland and ruins one of the coolest features of the original toy and Grimlock's design in general, so I'm kinda undecided.
I suppose if I had to pick I'd take G2 just because I love obnoxious '90s stuff, but it's a moot point as I'm not in the market for a Grimlock anyway.