Likewise, I achieved BSc with the OU over a 15 year period. You can study at your own pace and even take a few years off. They are expanding their coverage worldwide so theoretically you could study with them anywhere in the world.
Their logistical system is legendary and they could run rings around much bigger and more expensive operations.
I am actually considering the MSc program in Aviation Science with Embry-Riddle, anyone with any experiences of them at all ?