So the prep work for my pool is done. They will be spraying the Ecofinish on today. I cannot stress enough the complexity and detail needed to apply this finish. It's a PAIN. IN. THE. Rear. Every crack, every bump must be perfect before application. cleaning, scraping, cleaning, crack being filled. in my case Epoxy, lots of it. Now comes 3 coats of this stuff. And I have a NEW pool. I cannot imagine applying this to a pre damaged surface. My advice to those who would be interested in this process: Pay attention to the company, the people doing the application, do not concern yourself with the best deal. Go for reputation, reputation, reputation. Ecofinish is a finish. It is not GREAT or BAD. It's a result of the people who prep the surface before applying it. If the surface has any issues, then it's not going to work. If the surface is in fine condition, then you will love the heck out of it. Look for the guys who will WALK AWAY if they are not comfortable with putting it on should the surface prep not meet their expectations. TALK TO THEM: So how does this look to you? Are you completely happy with how the surface is? Are you confident it will hold? Now there are those companies that are just not cool, and will say whatever to get the job/money. It's a risk we all take, and a couple people on here have been burned, all you can do in the end is your best. I've attached a photo of my pool right before Ecofinish.