The Classic is the only one I have tried so far, but it is by far my favorite whiskey.

Overall great whisky, and I appreciate that part of the proceeds help fund MikeRoweWorks scholarships.

As a person who is more of a Rum guy, I offered these up to friends who are more whiskey people. Each one choose a different favorite in the 4.
RYE - 4.2 out of 5 from everyone (6 people tried). one was less than the other due to them not really liking RYE's but tolerated the flavors. Wasn't too strong.
Rickhouse - 3.9 out of 5 from everyone (6 people tried). smooth but felt they need a bit more. Still easy to just sip on the rocks.
Just the Juice - 4.1 out of 5 from everyone (6 people tried). Perfect mixer. Not too strong on any flavor but mixed well with everything.
Barrel Strength - 4.7 out of 5 from everyone (6 people tried). My personal favorite and definitely everyone could taste the difference. Something I have enjoyed since new years as a nice way to take the edge off after driving for a few days straight.

For the value you get with these 4 bottles in this pack it is a 5 out of 5 recommend. From my group of friends and myself. I will definitely order more when I get through what I have left.

keep up the good work cheers to the KNOBEL team.

I personally enjoyed 2 of the 4 bottles although my brothers enjoyed the others may buy again in the future but in all likelihood I will just go to the individual bottle purchases

I've only had the rye and the basic but they are good.