[Frauke Framey Guitars]

Hi Sam, a bit late but I just read the feed.
I experienced that the Titebond hide glue is more on the yellow side when dried. Until know I wasn´t too happy with the look of it. In general a more liquidy hideglue is better for repair jobs, of course always depending on what needs to be repaired.

Another possibility I once tried and that was recommend to me was using dust and nitro Laquer. That was definitely better than methods I used before, sadly still visible.