I'm in my second semester of UMass Amherst's Professional MBA program. It is offered 100% online, with the option to take classes in person if you want. Some of the other students are taking a mix. When awarded my degree will not say "online", it will be the same as a full-time on-campus student (although cost a bit more)
Most of the "online" programs have a small residency requirement. Typical is a week at the start of each year. I'm currently overseas, so this was a non-starter. UMass has no requirement for me ever to step foot on campus.
So far I am happy with the program. Most of the students are mid-career, late 30s or early 40s, and looking to move into management. A lot of healthcare folks, a lot of banking folks, and a mix of the rest. Several other military.
The program is 37 credits, and costs $670 per credit. It works out to just under $25,000 and TA will pay about $9000 of that. I decided it is worth 16 grand to have a diploma that says UMass instead of Phoenix. Only time will tell.