Thanks for the responses! Honestly, just looking to improve our brewing. It is an area where we got dinged on appearance, so looking at all possible solutions to do better next time.
The North Texas Homebrewers cleaned up this year at the Bluebonnet. My brewing friend and part owner of Bel Air wants to go back next year and see if we can "clean up". I just laughed when he said that!
My conclusion is that the problem is in my bottling. We never bottle, except for a very rare competition, or giving beer to the neighbors. So I have my work cut out for me!