I'm not quite at the self-torture "eat them whole" stage yet. lol. My Butch T's and Yellow 7s are going to be purely ornamental. I have GERD as it is and have been advised by my doctor to "avoid spicy food" (to hell with that!), but I think a million+ Scoville might be pushing it.
I do LOVE the taste of most of the Chinense family; however, so I hope that these Cheiro Do Norte and Cheiro Goias seeds that I have going work out. They supposedly have the taste but aren't quite as searingly molten-lava-like. Having said that, I'll still be using my regular habs as well.
The red ones look like Serranos to me.