Rio also makes an "indicator" leader with a red butt. i ordered a few yesterday. Gotta look though... the don't have a wide distribution. They have a colored butt and a flat line extension for fast sinking of flies, rather than a conventional taper. $4.95 a peice everywhere i found them. I'll give them a try. Bit it seems like a simple task to tie a given X leader to Amnesia line and save alot more.