I am thinking of switching from Tksurfer to Freeview, but I want to make sure that retinotopy visualization still works well. Is it straightforward to view phase-encoded displays? There are a few options on tksurfer (complex color wheel, ability to set number of cycles and angle offset for phase encoded display, ability to smooth overlay) that I am not able to immediately find on freeview. Currently, to visualize retinotopy data we are using the strategy of loading both the real and complex parts of the display on tksurfer. Are there analogous ways of doing all these steps on freeview as of yet, or are they still waiting to be implemented? 

Thank you very much,

JohnMark