Brian,
with your background,, can't wait to hear what you can do to the Best .40 handgun period, I have reshaped grip, beavertail, etc and added a 16 lb main spring... ( now awaiting Cerokot) and it is simply awesome.. buttery smooth DA, needs a CGW race hammer to break crisply,, but still very doable.. (and in my future project basket). Simply, the more I handle it, the more I love it... period.. and did I mention a dream to shoot? better than my PO6 and 75B in .40.
I should buy more. If you ever get a chance. read about Burningsquirrels adventure with the gun.. eye opening.
cheers,
K in MI