2016 Crestliner 1650 Retriever Jon 2016 Crestliner 1650 Tiller Retriever and Trailer Combo. Grab and go with the Retriever Jon series. Designed to get you where you need to be, there’s a well-made reliability by your side with every launch. It’s all thanks to Crestliner’s legendary all-welded aluminum hull construction that never leaks, never needs maintenance and never catches a line. Take on every adventure in a boat that’s guaranteed to get you there with the Retriever Jon series from Crestliner. - 2016 Crestliner 1650 Tiller Retriever. Trailer.