Good write up Nate Dogg, those are some super interesting thoughts. Odd that the numbers for launch and spin are similar for you with both heads (if I read that correctly?). What shafts did you have in each? I felt like a lot of earlier thoughts had guys getting numbers of different ends of the spectrum with the two heads.
I for one will be following along with your decision to see which one ultimately wins out and makes it into your MC bag,
Believe me, I was waiting to see the numbers so it would help in the decision. My spin may have been slightly lower with the HOT.