Ron - commercially, refusing to upload to IS & DT while uploading to FT and 123 is nuts, IS no longer has any criteria and, for DT, just don't do a load of similars.
I didnt mention FT at all. Why not submit to 123 when its easy and my earnings are up?
I have around 250 face images that DT considers to be similars. I refuse to make collages from those images. IS has a painfully time consuming upload process plus I dont have IS releases and they wont accept the 250 face images.