Ditto on the rabbit strip/bunny leech style streamers. They are very easy to tie, and have a lot of motion in the water. They're also very durable.
This YouTube page has some other rabbit strip leeches, and one that shows the movement in the water.
http://www.youtube.com/watch?v=KakimPJUPNYThe slumpbuster is another easy tie.
I tie and use a lot of Conehead, Bow River Buggers. It's basically a tungsten conehead bugger, but has a spun deerhead, just behind the conehead. Brown and tan work best for me here, but I carry olive and black too. I use very little flash, unlike this one/traditional one, that has a lot of blue Flashabou in the tail.
Recipe:
Hook. Dai Riki 700(cheap, strong and very sharp), or equvalent.
Wapsi, large, tungsten cones in black, copper, or gold.
Natural, olive, brown or black, dyed coastal deerhair.
Wapsi, Wooly Bugger Chenille. Medium(preferred for #4 or smaller)or large. This has sparse flash.
Hareline Dubbing, 5-7" Strung Saddle Hackle.
Hareline Dubbing, X-Select Marabou.
Krystal Flash(2-3 strands in the tail)
Again, it's basically a conehead bugger, but tied with spun deerhair behind the cone. After sliding the conehead on the hook, I like to make 5-7 wraps of lead wire(.025 - .030) just behind the cone. I slide the wire wraps up tight to the cone, and secure it good with thread. This helps keep the cone from sliding back and mashing the whole fly when you get snagged......and you will get snagged, because the fly is heavy. For the tail, I like to strip the fibers off both sides of the quill, but I don't use the tip. The side fibers give the tail a lot of movement, but I don't think the tip adds anything, except some bulk. The spun head is very basic. One big clump usually does it, but sometimes I use 2 medium clumps. Trimming is pretty straightfoward. Traditional pattern is to trim evenly in a circle, but you can also trim it with a flatter, wider shape, to mimic a sculpin.
http://globalflyfisher.com/patterns/bowriver/This page should give you some ideas on patterns. FWIW, the flies from this shop are high quality.
http://www.riverbum.com/Streamer-Flies/ ... 2a/page/1/HTH
briansII