This may seem like an overly general question but here goes anyway...
Next weekend I will be checking out the Genbukan dojo here in Toronto. I have been researching for quite some time and am as sure as one can be about this without actually trying out the training. A couple of days ago I found the phone # of the local dojo cho and we talked for a while and arranged for me to come check it out. I am pretty excited.
So yeah...any advice for someone who is about to check things out in person for the first time?