I recently bought a Stanley 13 compass (circular) plane and finally got an opportunity to use it to smooth some long curves on the stretchers of a console table I am building.  I absolutely love it!  It does a much faster and better job than a spoke shave and sander.  When I cut the curves on the shorter rails, I was disappointed that I could not use my compass plane because the curve radius was too small.  Does anyone have a Stanley 20 or Record 020 Compass plane and can tell me if it can plane smaller radius curves?