RE: A favor to ask...
You can change the ibo numbers but that doesn't change the spine.I discussed this via email and was told personally that the program does NOT use the ibo speed to determine spine,it uses the cam style.[:'(]Just try it,change the ibo speed in the equipment form and you will see NO CHANGE in the spine form.
I have gone back to AA and couldn't be happier,1000 times easier to use and more accurate imo.
OT2 has some nice features and if you use AA to calibrate the cam style,then it is pretty good.[8D]
The factory setting are usually correct with OT2 but not always,that is when it becomes a pain in the you know what.