I had a few loose ribs on my 1994 quick built wings. I did what you mentioned. Used a dremel and carefully cut about half way through the fillet all...
That makes sense. Would be easier just to remove the entire center piece completely. Especially like you mentioned, when it comes time for covering. ...
Anyone have any info/instructions on the "wing tip bubbles" (thats the name on the labels. They are the wingtip light standoffs) for the horner tips....