14 Fighters + 2 Atrals seems very under-fightered to me, unless they are all bombers. I generally go 3:1 fighters to carriers without a problem.
I was wondering about miljan's force mix, also. To me, his pair of Astrals sound significantly underused. Otherwise, operating one bomber wing per flight deck is a prudent, conservative strategy.
I have 50% bombers/50% fighters (if I went only bombers I would not be able to kill anything than the bigger ships). If I would use one Astral I can not get all my fighters to be rebuild, because they die very fast again 3 onslaught (until they use all the missiles), and as I build my fleet to fight the strongest fleet, having one Astral is very little (when your not fighting the strongest fleet I use only one). Another thing because Astral is somewhat strong, it can be close to the action. And last I can not have more fighters, because of logistic will go under 100%. Warning, I am talking about verson before this.
The new version is a lot easier as you can now have a lot more fighters (if you can find them) than before, but I am still on beginning in a frigate.
