I just completed a small bowl of dried butternut that had a great pattern of insect holes. The wood was a little darker than green butternut. I hear you guys talk that BLO really makes the grain pop so I decided to try it. It did bring out the grain but the end grain really soaked it in and darkened it to the color of walnut. It did not look nice. Is it typical for BLO to darken the wood to that extent. The BLO I had has been around for a couple of years but did not appear to be darkened from age. Any ideas?