Rather than take over someone else's thread, I decided I'd start a new one. I like fresh starts...

Anyway, I don't know what to think of the reality of cross-types but the theory intrigues me.

@Tcaudilllg: I think to be taken seriously, you need to do an un-LII thing and explain everything, particularly the hows and whys. Your explanations have obviously been unsatisfactory to the majority of vocal readers but I'd like you to try again, if it doesn't stretch your patience or anything. In particular, I'd like to hear more about how it works in terms of Model A.

It would also be good if you could details of how they are crossed in terms of functions, particularly the xNFj or ISTx type of crosses which aren't so obvious simply by stating them.