Hi all, We are currently using an old fog machine, which is quite OK, but I would like to have transparent haze instead of this dense fog, because of our new laser. We don't use it much, maybe 10-15 night events per year. Do you have any experience with Acme HP2S 700 Watt Stage Hazer? And I have general question about hazers and fazers. What is the difference? Because I have seen hazers both water-based and oil-based. Or everything water-based is fazer?