I would definitely say either Cold Sweat or Miracle Man, depending how modern you want to go, Cold Sweat is more 80`s vibe.
I don`t agree that Cold Sweat would be too bright in SG at all, I have Cold Sweat bridge in Warmoth Telecaster, which is chambered alder body with maple cap and golcano alves (although warm sounding wood) neck. It`s neutral sounding, not too bright not too dark and Cold Sweat sits perfectly there, yes it is crisp but has nice bottom end too. At the moment I`m waiting for my new BKP Emerald bridge so I`ll be able to compare brightness of Emerald and Cold Sweat but trust me, Cold Sweat is not overly bright.
ps. I`m finishing recording my new song using Cold Sweat bridge (and Miracle Man for leads), so in couple of days it can give you an idea how it sounds in Telecaster.
or...
you can check my channel, have couple of songs recorded with Miracle Man bridge. Cheers
https://www.youtube.com/user/LucasMichalski