During my visit, the burger was cooked very well and juicy, the bun and fries were great, and the peanut butter did go well with with the burger. My only criticism is that they put way too much peanut butter that it overpowered the burger and got stuck to the roof of my mouth. When I took some of the pb out it worked better.
Here it is, seems weird but it works! You can see that they added a lot of peanut butter, brush some of it off and you have a great burger.
Their rotating beer selection here is great as well. When I was there earlier in the fall they had the Southern Tier Pumpkin Ale, which is close to 9.0% alcohol. It's my favorite pumpkin beer and strongly recommended if you can still get your hands on it.