Thanks for the videos! Yes male SLI and female IEE is really common it's true. The first video seems very typical of that couple haha.

I have seen SEI males with ILE women though. Perhaps SEIs could also be seen as typical stoic types attracting the flighty ILE. I suppose I was never attracted to 'true' bad boys. This would have reminded me of my SEE brother who got into all sorts of trouble and who I clashed with a lot. (It's better now).