What is the best method, and type of concrete ? My thinking was to use Quickcrete fast-setting concrete. With similar things in the past, I have mixed the concrete with water, and poured the mix in and around the post. But, it seems that I have heard that other folks just pour the dry power in the hole around the post, and allow the moisture in the surrounding soil to harden the mix. Others pour in dry, and then just add a modest amount of water in the hole.
What is the preferred method ??
Thanks for any advice on this !!