Ace Roto 5 gallon cone bottom fermentation tank?

[ClickClickBrew]

Has anyone used one of these Ace Roto five gallon rinse tanks as fermentation vessel? If so, thoughts/experience? I know there are several companies out there that make brewing specific small conicals, but nothing in the 5 gallon size.

http://www.plasticwatertanks.com/p/c7nm8/sp0005-sq8-5-gallon-square-rinse-tank

 

[MaryB]

5 is to small for a 5 gallon batch... need 6.5 minimum and 7 is better because I aim for 5.5 gallons in the fermenter. Lids are not air tight either... I use a 15 gallon one as part of my corn vacuum system(I heat with a pellet/corn burning stove) that pulls corn into the house from the big bin outside and I had to caulk the lid to get it to seal.