I have been in conversation with our U.S friend Jack about paints. I hve found it interesting that he does not use additives in his paint only water as the paint manufacturers have not recommended any third party products. Also Jack showed me some of his videos on his preferred viscosity of paints. In comparison to what I have used his flowed really well from the can but what I use flops and rolls out like mud! (johnstones covaplus)
Jack said this is why he uses Behr paint as it is ready to use from the tin. Is there such a paint in the UK, how do you guys deal with getting the right viscosity for rolling and brushing?