Hey hey,
thanks for implementing BB. Seems bugged, though.
I can't get any values out of the calculator at all. It always says "Recommended new max DPI: 650 DPI". When I change it to that (in the calculator, of course), it says 450 DPI, then 250 DPI, then 100, before bugging out at 0.
//Edit: This happens when sensitivity is low and DPI is semi-high. The game setting doesn't go low enough, so the calculator wants you to change DPI, but it doesn't give you the correct number.