In 35+ years, I've never had a problem with "cog slippage". You are talking about a solution to a non-existent problem. If you want to trash me for my old school attitudes, let me also say that I believe in the KISS principle, and I don't mean the band. Fire away!
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What, Me Worry? - Alfred E. Neuman
I'd like to think i have as much money as brains.
I see the light at the end of the tunnel, but the tunnel keeps getting longer - me