Seagullmeat, thanks for commenting on our weakest link, a pretty god damn weak link at that. As you can see from the first two responses, your experience is rare among Zap users. We get the same here in Zapville, no problems with screens.
The most important part of keeping stem tips clean is to thoroughly vape each load. That will keep the tip clean by not leaving goo in there after every load. We never pick at a screen as there is no need to do so. The thoroughly vaped stem tip contents will blow right out.
I really do think that many of you, especially those liking big heavy clouds, are leaving goodies behind in the tip because after a few pulls, the vapor leans out considerably and does not satisfy as the first few pulls. The repeated 'pile up' of even small amounts of resin will clog the screen very soon.
We used to talk about the ABV blowing out like a plug when it was done, not a spray. That was my design for a perfect packed tip. Now, with the CRZ, it always seems to be a spray that blows out, especially with a few extra pulls. There is very close to nothing left and it has been THOROUGHLY vaporized.
Thanks for the comment Seagullmeat and we all hope you master the keeping stems clean process just a little better. That way they will only be a slight weak link for you and not such a drag. The goo you are trying to get out is NOT water soluble BTW. That is why folks soak them in alcohol or some other suitable solvent on a regular basis to keep them clean. A plugged screen will surely reduce performance.
Cook yer goo well done, not medium rare.
Have I sent you a screen kit? The new factory cut screens kick ass for fitting nice and tight. Email me.
edit for............changed my mind............no edit.......