Hi Thin List I need a sounding board for my AAC 4.5 upgrade. The previous AAC / Access Gateway install was performed prior to my arrival and by what I understand were less than stellar consultants. Considering how poorly it has performed, I believe everything I've been told..... I don't want to upgrade any portion of the current install. Does it make sense to build a new AAC / Ctx License server on a new database, get licenses for new server hostname, then load new CAG image? Opinions and experiences would be very appreciated. Thanks in advance