I've never used a one coat plaster so I can't comment, I've heard that even though it's really a DIY product, counter intuitively it's harder to use.
I have and it's a real struggle to get a good finish. I've generally had to resort to a power sander after using it. Give me a bag of multi finish every time!
I have and it's a real struggle to get a good finish. I've generally had to resort to a power sander after using it. Give me a bag of multi finish every time!