I'm still, really fond of the knife. The ring daggers are something I play with alot. I mean a whole lot! Even at work, I have Emergency scissors and I'm constantly spinning them around, trying new cutting techniques, changing directions and flow all the time. It doesn't matter if I'm walking somewhere or giving report, I'm still doing it

it probably looks like I have a nervous habit, but truth is I'm training while working and no one has really figured it out. To them it is just something I do. I guess sort of like people who play with their pens, or maybe twiddle their thumbs to pass time (mine being more beneficial). I'm certain that I average at least 30 mins or more of ring dagger type training every day at work and I have seen that it has really improved some of my knife skills when faced with my partners.
Second to that would be the Staff. I've played around with staffs as far back as a little child (way before martial arts). Always liked that TMNT with the stick and picked it up from there. Give me a staff and I can dance with it, my flaw with it might be some of the footwork to get it up to par with the weapons reach and true abilitiy.
Take care,
-Jeff