Putin below Bolham weir, as it is usually nasty. Down to Tiverton are numerous small rapids and weirs. Takeout on river left just downstream of Bickleigh weir.
Putin at Bolham weir, about 2km north of Tiverton on the A386. Takeout at the road bridge near Bickleigh, where there's a nice pub near the weir.
Rainchasers is best experienced as an app.