Tim,

I have not driven Miller, but there are a lot of tracks with limited elevation that are considered challenging. I hear Miller is quite fast and fun to drive. If you have driven Miller what are your thoughts?

Sebring
Daytona
Silverstone
Monza
Portland
All have limited elevation change. I think Miller is 33' top to bottom. Thunderhill can't be much more(not listed on website) I wouldn't guess over 70' on the 2 hills