Arrow Selection for new bow

[woodslinger]

I recntely puchased a bow here on Trad gang, it is a Big Horn recurve with two sets of limbs. The bow was made in 2004 and is fast flight, 60" and I will be drawing 63#'s at my draw length. I am trying to use Stu's calculator before I actually have tyhe bow in my hand and need to know if anyone could help me out with what to enter for the strike plate distance from center?

Thanks for any help.