This is my first experience with this hairspray, even though it's been around for many years.  I bought it at Ulta for $7.99 during one of their Christmas deals.  I was looking for something with firm hold that I can use when I put my hair in a ponytail and have to deal with all the baby hairs around my hairline.  I wanted something that would keep these flyaways in check but that would not flake or look too shiny.  This product fits the bill really well.  My hair looked exactly the same at the end of the day as it did when I first styled it.  I didn't really try to brush through it but instead just got in the shower and rinsed it out before shampooing, so I can't speak to that feature of this spray.  However, I do like Zero Gravity when I wear my hair down.  It gives me nice flexible hold that's brushable and if you touch my hair you'd never know there was any hairspray in it at all.  It allows natural movement so that my style looks really relaxed and loose and it looks like hair, not like a wig or a helmet, lol!  These two Sebastian products have proved indispensable for me and I'm really glad I took the chance and purchased them.  I have several other favorite flexible hold hairsprays (Got2b Mind Blowing h/s, Carol's Daughter Monoi h/s and Nexxus Comb Thru) and each of them works in a different way.  I would put Zero Gravity in with Nexxus because they both have medium hold.  Got2b and CD are lighter and are great for days when the humidity here in Florida is low.  All in all, these Sebastian products have worked really well for me and I don't regret my purchases.  I haven't had any problems with the nozzles but if I do, be assured I'll promptly return them to the store.  I now have a nice collection of hairsprays that all do a great job.  My bathroom counter is extremely crowded at the moment, lol!  The only two firm hold hairsprays I recommend are Shaper and TIGI Masterpiece, which does add shine.  I save these for days when I need extra strong hold, usually for an updo.  They work no matter what the weather dishes out.  Shaper and Zero Gravity are certainly worth the $7.99 price tag and I'll even consider paying the regular retail price for them if they continue to perform well.  I definitely recommend them both at this point.  They both work great for me but for totally different looks.