so here is the deal.last week i brewed an ahs belgian quad kit and in the process drank way to many of my oatmeal mocha stoutsso instead of ending up with 5.25gal as my target voulme i ended up with 6 gal.so my question is now that the primary is done fermenting could i draw off a few gallons and do a partial biol to bring it back to my 5gal?i am going to be kegging this so i am not so concerned about killing a few yeasties because i will just force carb instead of corn sugar.so what would be the pros and cons of doing this????