I used the following files in constructing the RGM:

sharc2-059780.fits   CAL_L1551
sharc2-059793.fits   OH231.8
sharc2-059837.fits   CAL_L1551
sharc2-059853.fits   CAL_GL490
sharc2-059887.fits   VY-CMA
sharc2-059921.fits   CAL_L1551
sharc2-060062.fits   OH231.8
sharc2-060109.fits   CAL_L1551
sharc2-060110.fits   CRL618
sharc2-060111.fits   CAL_L1551
sharc2-060142.fits   ORIIRC2
sharc2-060143.fits   CRL618
sharc2-060144.fits   CRL618
sharc2-060157.fits   ORIIRC2
sharc2-060158.fits   ORIIRC2
sharc2-060177.fits   CRL2688
sharc2-060198.fits   CRL618
sharc2-060200.fits   CRL618
sharc2-060230.fits   ORIIRC2
sharc2-060231.fits   ORIIRC2
sharc2-060256.fits   CRL2688
sharc2-060286.fits   CRL618
sharc2-060287.fits   CRL618
sharc2-060304.fits   CRL618

I think rgm_relax.txt is better than rgm_strict.txt.  There are ten more
pixel to use, 4 are in row 2, a couple in row 7, and some in row 10 (which
seem more suspect).