Pros : I got the Grinder, Big one, the work service is double of my old one, the glass does not get stuck on the grid, the grinding bit goes way up so you can grind even the thick glass, its super fast, cutting your grinding time in half and the Grinder is super quiet !!!! buy it !!! The Grinder is its weight worth in Platinum, gold and silver !!!!
Cons : The Protective shield came with 2 stickers on that left the glue behind when pulled it off, I used rubbing alcohol and a soft rag but the shield still got so scratched up I cant use it, so be very careful when removing the stickers