Military wife question on Group One in Killeen

Hi everyone, my husband is in the military and we are trying to decide if we should request Ft. Hood and I was wondering if the Ft. Hood/Killeen area hospitals subscribe to GO. I find Ft. hood a nice place because of the proximity to Austin which I love but this Group One thing kind of scares me because based on other postings I've been reading it leaves too much room to non medical related issues ruining your career. Thanks.

LTNurse