No @Hogmaster not yet. My last one, the AK47- Auto I ran on 18/6 and then halfway thru flower I switched to 12/12 but honestly it didn't seem to make any difference to the AK. She only got about 12 inches tall and didn't do much at all. I have two more beans for the next grow so I'm looking forward to better results.
I started my current grow 2 BBA and 1 GL right from the moment they popped out of the soil they've been on 14/10.
Somehow I missed tagging you to my grow, I will add you in now.