That's a high rye bourbon. Basil Hayden's would be a step up for sure. But, Old Grand Dad is bottled at a much higher proof.
http://www.basilhaydens.com/basil-haydens
Another choice is Woodford Reserve Master’s Collection 2011 Rare Rye Selection. It's about $100 for two 375 ml bottles sold as a set. One is aged in a new cask, one is aged in an old cask.
http://www.drinkhacker.com/2011/12/05/review-woodford-reserve-masters-collection-2011-rare-rye-selection/
The Beam family makes a nice 100 proof rye, but I've been loathe to purchase their products since they sold out to the Japanese.
http://www.knobcreek.com/knob-creek-rye
Willett makes a nice110 proof single barrell rye
http://modernthirst.com/2014/05/14/whiskey-review-willett-family-estate-4-year-rye/
Abrignac wrote: