I've been reading the posts about the use of non-toxic RV anti-freeze to winterize the water supply.  Two questions (probably both dumb) #1 in all seriousness:  why won't Vodka (or Tangueray gin - as recommended by YauMan Chan) work?  As a lover of vodka martinis, I see this as the most elegant solution :-)  #2  What about just plain old grain alcohol?  If the system is flushed thoroughly there should be no apparent long-term damage.  
I'd be interested in other's thoughts because I'm winterizing my Westy for the first time this season.

Jim
jfritz@decorah.k12.ia.us
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