neb: The Flowline is weird-looking, very high front which both looks odd and would make it difficult to clean. I'd looked at that but dismissed it pretty quickly. So it looks like the only options will be non-Marley, looked at one or two there but they're selling themselves as exotic European products, which I assume means $$$.
Depending on the profile of the roofing you have, the higher front of the Flowline means that you can get decent fall without exposing the end of the roof. It must be individual taste, I think Classic is the oddball one although it is the easiest to add a really high front to.