How many of you guys AB with your needle cap off? Seems like nearly all the pros AB with the cap off. I bought the little crown cap for mine. Recently tried it without the cap, it's a lot cooler cuz u can actually watch the paint come off of the tip. Of course it's more prone to damage without the cap protection. Never experienced the detail my brush was capable of until I tried it without the cap on. I have an extra needle now so I was less afraid of damaging it. Just curious how many people actually AB with the cap off full time and how many people just take it off during detail work.