Name this spot...no hints, just pictures...

[localpaddler]

No hints just pictures...this spot isn't known for loops, but at the right level it is a pretty good air loop spot.
http://www.localpaddler.com/gallery/BW0000240.jpg
Lets see how well the potomac paddlers know their river.

[Billy Boylan]

I hit Potage today and it was good for air loops,ends, and backloops.
-Billy

[annep]

You got it, it is portage hole. How did you like it in you ZG 48. I was out there yesterday, I must have missed you. The level was perfect. Super good for the loops and the cartwheels. Later.
-Luke

[Billy Boylan]

It was awesome in the ZG 48. The ZG does give big loops and back loops. It's also really easy to clean cartwheel. I think I was out there a little before you. That hole is pretty sick though, I just wish it was in more often.
-Billy