My question...is the wire mesh worth the cost of being put down before the concrete is poured? I am hearing varying things.
I have heard it keeps it level but can still crack regardless because it doesn't help prevent that.
I have also heard that if should be about 1/2 way in the concrete but that most workers step on it and therefore it isn't really where it should be when everything is cured enough to walk/drive on.
And lastly I have heard that you don't need it in 4 inch concrete but the thicker stuff you do.
Anyone know what I should believe?
Thanks,
David