Favorite Sonic Design?

Sonic The Hedgehog has had massive character redesigns over the years and I'm curious which version of him y'all are savvy to. There's probably been several other specific ones or slight updates (modern sonic definitely had some design adjustments over the years) not mentioned on the list, so feel to be more specific with the reply.

For me I've always liked Modern Sonic. Definitely a bit biased as that's the one I grew up with, but he's so sleek and so late 90s core, and I really like his surfer energy. Classic Sonic is a fine version too, but he's a little stock Mickey-esque to me. Modern Sonic feels a lot more his own thing.

Was gonna make a post about this in the controversial opinions thread, but I figured this would make a good discussion in of itself.