Yeah, so, I was a dum dum last night 🙂The issue was that when I used the setAttributes method to update the attributes of my feature (based on what was in my own attributes window), ...it was clearing the objectID, because I don't have a visible control showing the user the objectID...when I went through the loop of my attributes...it only set the values I specify...effectively clearing out existing attributes...maybe there should be an 'updateAttributes' method...but that's nit-picky i guess.