Oil is above the "F" level. Seems like there is more oil in the engine than required.
I guess good practice is to keep an eye on the level indicator when pouring it the oil, and just stop when its level is midway between "L" and "F".
Junoon engine new or old, plays well with 20W-50. But GS doesn't. The max GS is comfortable with is 20W-40, and may be in extreme winter 10W-40.