First, thank you for the kind assessment! I am personally struck by how much older I look with the beard grown out a bit. But I have an audience of one that matters to me, and it will stay grown out until she requests otherwise! (I think it is more curiosity on her part to see it bushy than preferring the look but I have no problem with either way.)
But the point of posting is on the quoted comment!
I’m also in no position to give dating advice given that I had fairly little experience in the pool and it was over four decades ago.
Still to me the point occurs even before the comment about the eyes being made. It’s the simple fact that mutual eye contact was made and sustained. As a young man it took a bit of practice to not get scared and look away when a woman looked back at a party. Not much chance for seeing if anything else clicks once I did that. And of course any looking away from me was rejection.
But a mutually made choice to sustain the eye contact is a mutually declared agreement that we each have a good enough initial impression and potential interest. Comments on kind eyes or comments about the music made next mattered less.
My WAG is that the assessment of your looks at that point is average to above because you made that initial cut, and the looks rating assessment will be retroactively adjusted based on what happens next. Hit it off and your looks score goes up to at least 8, if not 9. (No real person is a 10. ) Don’t and you were always a 6 or less!