I took my two son-in-laws to Dry Falls this weekend and in the hotel room the night before, I did a tutorial on knots. For selective fisheries lakes like DF, I tie a triple surgeons leaving a 4" or so tag that I tie my first chironomid to with a Duncan loop. Then, 18" down I tie another chiro with another loop knot. One of them had just finished tieing the whole set up (not a trivial process if you are new to tieing these knots) when he realized he had forgotten to thread on a strike indicator! After he got done swearing, I reminder him of the blood knot we had practiced. So he retied the original tippet knot with a blood knot in a pretty short time. Pays to know your knots! When I used to tie my own leaders, I would do a streamer leader with Mason Hard Mono for the first couple sections of butt and Maxima for the rest-really turns over those heavy flies! Rick