Have had both the 6yr age stayed and the more recent NAS. Personally I’m a huge fan of the 6yr , you get a simple product that the things it does it does well! Surprisingly a nice blend of rye spice at the forefront followed by some oak and a nice finish. On the 6yr I’d give it an 85-88 out of 100. While the NAS one is more brash, ethanol forward and it takes an additional 5-10 extra minutes to let it breathe . The finish is also considerably shorter on the new one . It’s not bad I’ll still buy a bottle when on sale for around $17 bucks but I wouldn’t search it out. 79-82 out of 100