Had the original spray bottle version of the product and now have this one with the dropper. The dropper makes it so much easier to apply and not waste any product. It also prevents overspray onto the car and needing to re work the panel. Learned very quickly that a little goes a long way. Should be able to get 4-5 applications from a bottle. The stuff goes on very easy, make sure you have LOTS of light as it can be hard to see. It comes off easy too, like a good carnuba wax that hasn't been over applied.
On the first wash the product beaded very easily and even slid off the car very easily. Using a blower you can blow most of the water off the car leaving just spot drying.
It takes a lot of prep work to do it properly, but the end result is well worth the effort. The paint has a nice deep shine that really pops now. We'll see if the product really lasts 3 years with proper up keep, but the results so far are far better than some of the other popularly available spray on hybrid ceramic waxes. The shine is deeper, there's more beading and the paint is far slicker!
Pros:Very easy to apply, great for a DIYer to do. Just make sure you have space, light and a place to keep the vehicle free of moisture as the product hardens.
Cons:The product has a very light flash as they call it. Make sure you have lots of light when you're applying.