Those new pics and slightly larger fish are now looking more like GSF to me. Upper jaw or mandible extends slightly past the front of the eye which can be seen best on the 3rd picture - you have to look close. I looked at some GSF that size today and mouth structure appeared the same. The upper jaw of the mouth of a BG does not extend backward to reach the front of the eye. If I could post pictures better I would mark the picture with a vertical line showing the upper jaw as related to the front of the eye.
One benefit to the GSF and trout is the GSF are not as tall bodied as BG so the trout would be able to swallow the GSF easier compared to BG. If trout will gorge on small insect larvae the smaller size of your GSF should be no problem of the trout eating them. It is doubtful that the sunfish have to be in the 1.25" range for the trout to eat them.
Last edited by Bill Cody; 09/30/12 03:49 PM.