I have a 16gal bowfront that I am building up at the moment.Dont have it setup yet as I just started building the stand last week for it,and I need to figure out what equipment I am going to use for it.I can however direct you to a nice build thread of a 16gal bowfront.You might want to lock it into your favorites for future reference.
http://archive.reefcentral.com/forum...allon+bowfront
HTH