A bit tangential, but you might consider trying
Smooth Ambler Old Scout Rye. Same mash bill as Templeton (95% rye, 5% malted barley) but mercifully at proof.
I've never had the 'old' Templeton to compare to, but I dislike the current Templeton immensely, finding it thin and dull (although I am heavily biased against anything below 90 proof). Smooth Ambler is remarkably, well, smooth for something that is so high in rye and carries a kind of sweetness, without being cloying (Dickel, I'm looking at you). I don't know - maybe give it a shot?
In other news, this thread make me look at Binny's website where I discovered that Willett rye is back in stock