I currently have a John Deere filter on mine. It's pleated paper, comes with stepped 1/4" and 5/16" barbs, and was donated from the parts bin at work. I've had it get airbound before, so I had to shake/squeeze it to get the fuel flowing. Otherwise it's been great.
I also use Tecumseh fuel hose clamps since they can be removed with one pair of pliers or a strong set of fingers. I have the braided BMW fuel hose and it seems like you only get one or two uses out of it without a clamp before it starts leaking at the joints.