I'm with you boss... I have a few flies I fish and they catch fish, so why mess with a good thing. I tied up a few different ones this year, but probably won't use them too much. We'll see. Tied up about 30 last night, and a few indicators.
Does anyone use a loop of string, or a rubber band to attach their indicators? The yarn ones with the O ring. I saw it some where that this will keep from putting kinks in your leader and it is still adjustable. The indicators I made are of that type, but with foam rather than yarn. Very easy to make and costs about 15 cents.