I have a recumbent Catrike Expedition. It has an 18 speed Pinion Gearbox. My knees are telling me I need some help. I want to keep my Pinion so that leaves me with a hub drive. Falco is the only one that offers one with a torque sensor in it. It appears people either love or hate it. I am looking for some recent experiences with the Falco hub drive. I usually ride 25 to 30 miles a day in a fairly flat area. I have a 2 mile 2% to 3% grade as part of the ride. There is also a couple 1/8 mile 4% to 6% grades. All my riding is done on pavement. So will a Falco meet my needs?