Here's an 8 Gallon Mega Pot for sale. I've only had it for a little longer than 2 years. It is a good size for 5 gallon batches. I've never had any problem with boil over. Just a plain stock pot, no ball valve or thermometer. As you can see, I have a whole drilled in the lid to insert a thermometer without taking the lid off.
I'm moving up to 10 gallon batches, so I'm selling this one $65 (which is 40% off the cost of a new one), plus shipping. I prefer paypal, or if you are local in Omaha, cash would do as well.
Bought it off northernbrewer.com:
http://www.northernbrewer.com/brewing/8-gallon-megapot.html
I also have a immersion chiller that fits perfectly in it here:
https://www.homebrewtalk.com/f16/20-3-8-copper-immersion-chiller-185926/#post2153914
I'm moving up to 10 gallon batches, so I'm selling this one $65 (which is 40% off the cost of a new one), plus shipping. I prefer paypal, or if you are local in Omaha, cash would do as well.
Bought it off northernbrewer.com:
http://www.northernbrewer.com/brewing/8-gallon-megapot.html
I also have a immersion chiller that fits perfectly in it here:
https://www.homebrewtalk.com/f16/20-3-8-copper-immersion-chiller-185926/#post2153914