For me it is the Cabela's orginal Tat'r.
Being slim and small, I had few options, and "one-size-fits-all" actually does not fit all. Most turkey vests fit me like a dress.
The vest is well-made, and well organized. I have worn it three seasons, and put it through the paces, and it has held up well.
The seat is comfortable, but thick (I would prefer a thinner seat option). I use it in the morning when there is still moisture on the ground, but remove it for later morning hunts... I do not find the ground to be all that uncomfortable, and hate dealing with a seat.
I would probably go an alternate route to a vest were it not for the convenience of the game vest to carry a bird out a long ways over rough terrain.