Brewed up Midwest Supplies' Octane IPA and bottled on 7/24. Starting was 1.068 and ending was 1.018. Bottled with 5oz of corn sugar and it has been conditioning at 70 since for just over 6 weeks now. As of now there are some that are very flat while others are actually pretty solid.
With the flat ones I found that if I aerate them between two glasses like a shaker I can get some head that stays for a short bit but dies down in the second half.
I hope this is enough information for you to help out, if not let me know. So what are your thoughts and suggestions on this?