I've always had pretty good luck with, with buggers on a sloooow strip along the banks. Chronomids in the middle and if the conditions are right, you can use a muddler or mickey finn to get a Monster Brown to honor you a peak at him. The lake is VERY tempermental, but it's also VERY rewarding with beautiful fish (when you catch them) scenery, and relaxation. I'll be there on Saturday in a Yellow float tube. Come by and say hi.