So work through it. Very useful for calculating omit maps with substantial decrease of model bias by a computationaly chip approach - random displacement of atoms. It helps a lot to interpret the dubious places. Crystal eyes stereo is not yet completed, but dials are working nicely. Map rescaling during refinement has been removed from defaults.
Fobs can have phases and weights.
So FOM maps can be calculated. Now also negative L reflections in combination with a screw axes can be used. The density modification procedures have been enhanced quite a lot, so I hope that you can do with MAIN now anything essential what any other programs are offering, besides the Sayre equation and free r-values. A Hewlett Packard workstation MAIN is available. I did not do anything in relation to hardware stereo - there is no appropriate support from HP side, so that for now only side by side stereo is working.