[notanlines]

Ruff Rider, we will have a difference of opinion on your "At the end of the winter I fill up the fresh water tank and turn on the pump to flush out the pink stuff. I try to put it back in the bottle as much as I can so I can use it next year" statement. What you are saving is badly diluted and should not be saved. Saving one gallon ($4.00) of diluted anti-freeze is a sure fire route to the repair tech the following year. Please spare no cost (price is no object) and part with the 8 or 9 bucks every year.