I hit up Nordstrom's while on lunch and they had the preview out!
Dazzle Lipsticks: These are so...strange. Cool, but too strange for me to justify buying for daily use. I honestly have never seen a finish like this before. It's like a multi-metallic...something...that shimmers on some parts of your lips depending on your angle. I wouldn't mind owning a sample to layer over a base color for a sci-fi look, but alone, the colors are a bit too sheer for my taste. These will be a pass for me.
ETA: These are NOT gritty at all. This finish is really unusual and makes my lips look too pale, but you should at least try them on just to see how unique they are.
Dazzleglass: I was concerned that Boys Go Crazy would look like other berry colors I own. But when I put it on, I could tell that it was clearly PURPLE, not berry. It's very pretty and you gals will love it. I preordered that and Glamour OD (cause I've been looking for a cherry DG). You Got the Look (sheer orange) was kind of nice for a day shade with some fun blue sparkle, but that's a maybe for me.
I also asked about how preorder worked. It was very confusing for both me and my MA. IIRC, the lipsticks can she shipped if you pre-order, but the gloss has to be picked up at the store. @.@ Whatev, I'm picking my reserves up after work on July 16.
Hope this helps!