I've always gone the affordable, plastic route.Only downside is how flimsy/brittle they become once frozen.....can't begin to count how many times broken feeders and waterers needed replacement around here.
~Alex
The only reason I splurged on the galvanized steel. Had the same feeder and waterer for 10 years.
Only downside is how flimsy/brittle they become once frozen.....can't begin to count how many times broken feeders and waterers needed replacement around here. 
It might be time to upgrade....you convinced me. 
