Robert, Gorpy, thanks for your replies.
I currently crush and divide proscar pills into 5.Easier for me, one more dose and it evens out the finasteride(in case that's an issue)
I get 30 for $80(from the UK via New Zealand)
If I got it covered, I'd get 30 for $35(copay),I wouldn't have to buy online and when US generics become available next year, they would be almost free for me.
If I knew my premiums wouldn't go up, these factors would make it worthwhile but I don't know that and you're right, it's already pretty cheap.
Fillmore