Lagavulin, neat.
If you like Bulleit Rye, you'll like Templeton. Both are from MGP and use their 95% rye mashbill. My suggestion: get whichever one is less costly. Templeton Rye settles lawsuitBulleit Rye, neat. This is the first rye whiskey I have tried and I like it. I just got a bottle of Templeton to try next.
I'm pretty sure Rittenhouse IS a HH product. HH BrandsI want to try Rittenhouse Rye. It is not sourced and distilled by Heaven Hill.