When I did my HBC IIPA I split it in half as at that time I never had the facility to make the full batch
My first half was 6.5% that was great after 2weeks cold 2 weeks warm (swap that around lol)
the second half the efficiency went through the roof was was about 8%!!!! that had the hot alcohol.. I reckon 6 weeks in the cold it will be fine.. You obviously have the trade off with hop flavours and balance..
I am crap at leaving so I would be trying one at least per week until I knew it was good.
My first half was 6.5% that was great after 2weeks cold 2 weeks warm (swap that around lol)
the second half the efficiency went through the roof was was about 8%!!!! that had the hot alcohol.. I reckon 6 weeks in the cold it will be fine.. You obviously have the trade off with hop flavours and balance..
I am crap at leaving so I would be trying one at least per week until I knew it was good.