I have always used floating, weight forward lines for dry flies and nymphs in the mountain streams when I visit my home; however, I reside in eastern North Carolina now where numerous farm ponds are. I need a full sink line or sink tip line for these circumstances. Which is easier to cast-a sink tip or a full sink line? Are both a chuck-and-duck situation? I understand the Scientific Anglers Stillwater line casts easily. Please advise to the problems of casting the SA Sink Tip or SA Uniform Sink PLus. I would appreciate any comments.