NJoy
Here I grow again!
I dusted using my new split-ender on 3/20 and I'm already planning to use it again around the same time this month. The amount it took off was so small that I think it's worth it just to make sure the I have good ends. I don't know that I need it because my ends looked great last month and I've been baggying since but, just in case it missed any. I just want to make sure that I have super duper healthy ends. I'm considering dusting monthly. Anyone think this is too much? How often are you dusting/trimming?

That's the one I have.
I want to use it just..in...case I missed any last month. OR...maybe I broke a few hairs over the last month. I'd hate for those ends to start splitting.
Nah. I just want to have silky smooth hair and healthy ends. I'm looking at it as preventative maintenance. I did 3 passes and noticed no length change. Yeah. Every 4-6 weeks is reasonable.