Better Bottle Update

I transferred out my Belgian Strong Golden last week. For my secondary I was using the 6 Gallon Better Bottle with the spigot at the bottom for the first time. I was excited to use this because it has a nice racking arm attached to it to minimize sediment getting pulled out with the beer, and I can now do away with siphoning. However, I'm not too crazy about the flow rate of the spigot. Very very slow. So slow that the beer doesn't completely fill the outflow tubing, so there is constant air in the tube as you empty the carboy. I am hoping this doesn't completely oxidize the beer. Since this strong golden won't be ready for a few months I can't really tell what the outcome of this batch will be. I do have a kolsch in it right now, which should be bottled in a week.