Quote Originally Posted by eddiememphis View Post
The problem with that brand is the difficulty in replacing the sacrificial anode. Most models I have seen has it on the hot water pickup. Meaning, the hot line needs to be removed to replace it.

Most people never replace the rod anyway, or even know what it is so it's not a problem for them.

You are not wrong on that issue - but they do seem to last a bit longer. And my guess is AO Smith would not be good choice. - and thanks for reminder on the BradFord