Trolling. 1.4 to 2 MPH. Actually caught my last trout, the 15" guy on a Carolina rig with 2 power eggs I cast against the rocks in one of the fingers. I reeled it back slowly after letting it fall about 3 seconds. Works for me quite a bit. I reel and pause, reel and pause, and they tend to grab it on the pause or the drop.
Cheers,
Chris