Subbed flaked oats for golden naked oats. Subbed Willamette for glacier. Subbed London ale III for British ale II
Based on boiling 6.70 gallonsliters at 1.035 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.040. You wanted an OG of 1.041. It looks like it will be under.