Who Would You Spend A Day With - Pick Two

If you could spend an audiophile day with any two forum members, who would they be and why?

I will go first…

@almarg - He doesn’t seem to be active much anymore, but I always enjoyed his technical and practical perspective. I’d enjoy the opportunity to hear his system and learn some new things. 
 

@jasonbourne52 - I would be genuinely curious to do some listening with him to better understand his perspective.  Am I 100% certain that I am hearing differences that he can’t or is there something else going on.

There’s quite a few others that would be high on my list, but I know that I don’t want any custom designed speakers if you know what I’m saying…