I just want to say a great big thank you to Tim Holtz. I contacted him direct about his crackle paint going dry suggesting a use by date or storage options be placed on the bottles. He is such a legend. He read what I had to say and responded in a way I never thought would happen. I am going to be a little cryptic here because the last he needs is to get inundated with emails. Anyway again a big thank you Tim, your customer service is to be commended.