Hi Jimmy,
A lot of us around here would agree your specialist made the right call about topomax being too heavy. Many have come to refer to it as Dope-a-max, Dopey-max, etc., and find it messes with the cognitive processes way too much, plus it isn't that effective.
For CH'ers who are typically awakened with an attack an hour or so after falling asleep, I've seen reports of an oral triptan before bed working as a preventative, so I guess I shouldn't be too surprised to see the frovatriptan being prescribed in that manner.
Maybe you've started researching busting at this point? It has the potential to knock out entire CH cycles, which can be nice. You have to be "de-toxed" from triptans for 5-ish days before trying it though.
I had an acupuncturist do a great job of rapidly ridding me of some tendonitis in a wrist before, so I'm a believer, but I'm sorry to tell ya it has scored low when it comes to directly treating CH.