Which recipe to use maple syrup in....

[azingsheim]

I've come across 16 oz of pure fresh WI maple syrup from La Crosse. I've got 2 ideas of recipes to include. The regular Nut Brown ale recipe from NB, or the Honey Brown recipe from Northern Brewer (with or without the honey). First which kit do you think would be better, and second when shoud I add the syrup during the boil? Thanks

Aaron