I think you're an ENTP, not an ESTP. I "get" you too much for you to be a Se dom.
But, since I'll need to back that up with something more than gut feelings....
Se doms also tend to be more practical than conceptual. I don't mean that to suggest that they are unintelligent, simply that their focus is different. Se doms like to use their intelligence to work on things that are applicable in the here and now, Ne doms are more into "what might be". Just by looking at your signature, you seem more Ne than Se.
Forget the dead you've left; they will not follow you.
The vagabond who is rapping at your door, is standing in the clothes you once wore.