Good job. Glad to see that that you were able to complete it - turning keeps getting in the way of mine - although its probably about 90% done now!
Glad it turned out the way you like it and you are able to work around it. I wouldn't paint it. I actually used Cabot natural deck stain on mine. Its a natural stain and water proof solution all in one. Its a fairly easy finish and resits moisture from wood chips. When its complete I'll post pics.
You must have been one of those FB'ers in a previous life! The fit and finish is nice.