My 3 gallon TSC water has crapped out on me after 6 months. Has anyone tried this waterer http://www.gundogsupply.com/drinking-spot.html from Gun Dog Supply. It looks very durable but like it could present a problem for cleaning and freezing? Do you think it's worth a try? If I guess I will have to give these drip/ lik-it waterer a try that everyone has been talking about.