UserRPL Problems

I picked up a neat book at the library called "RPN Algorithms for
Calculators," kind of dated, but fun. I'm writing a UserRPL program
based on one of the algorithms, the program runs fine when set to
Degrees, but not Radians. I've found how to use ->UNIT to force
degrees, and it seems to work fine. My only problem is getting ACOS
to return the value in degrees, I don't want to do a manual
conversion, since I'd like the program to work with the Angle set to
any of the available options. Anyone have any suggestions?

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