You don't want either Tetded or the AT&T
On both, 2 mos each, and no drops - the corners wore away and deteriorated to the point where if I had any drops, the corners on the phone would be completely exposed.
I had high hopes for Tetded since it's all leather, but that one went as quickly - and is NOT cheap.
So while I love the look and simplicity of the AGF style, I have not found one manufacturer that makes any robust version.
I have since turned to Speck. Just got it today. I got white which I'm not too fond of, but on Amazon, the choice was yellow (which I loved) for $35, or white on special for $22. So I figured I didn't like yellow $13 more than white. Maybe if it had been $5..
Either way, the phone is very well protected now albeit now I have to find a new holster to fit the speck case.