Razz - exit door?

[iStackBooks]

Like Rusty said, I think raising 4th is a must...

1. For isolation
2. For information
3. For value (maybe)

As played, I'm not really sure why you are leading out on 6th? You gave him credit for the best hand on 5th when you didn't raise, and now you are betting into him... kind of weird. But it worked out and he obviously didn't have better than a 7 so I can't complain.