This Review Title is Worked great until.... and the content is: It was missing its chalk marker that came with the package. Worked great until a week  later, spray nozzle was stuck several times (have to literally slap the nozzle a few times for it to become unstuck). I bought this because it was on sale... But I can see why it was..There are other information for this review, one is This reviewer did purchase it and the other is 0 people think this review is helpful.