Well I live in the flatlands and have my clutching figured out for 0 - 3000 feet, and also have a good setup for 6 - 9000 as well. We might be going out into the foothills and im curious what people are running in the 4000 ft ish range on the 09 M8's. Currently for the out here im running the 44/40 helix with 77g weights. Will the 44/40 work well just dropping some weight in the primary?