Back to the article. You can add water to all latex based paints / thinner to oil based paint. The tinting base has absolutely nothing to do with it. Say you are working outside and throughout the day you have to add a little water to keep the same consistency. If somebody really tried to add 20% to 50% water they no longer would be painting they'd be performing a whitewash or pickle finish.

Home Interior Painters Design

"Cutting in is an acquired skill, but it's something you can't do at all with a ratty brush," says Doherty. When cutting in on a wall, he loads his brush and spreads out the excess paint, then works the brush up to the line between wall and ceiling. A brush stroke that's too wide creates a hatband, or smooth brushed band, on the very top of the wall where it meets the ceiling. To avoid this, Dixon recommends rolling first and then cutting in with a brush. "A good roller can get within 1/2 inch of the ceiling," he says. "You'll save time by not brushing more then you have to." When painting baseboards, "a wide taping knife makes a good paint guard," says Span. "Just keep the blade clean to prevent drips from working around the edge of the knife."
The graph says the average cost to paint a home interior is $1600; at the high end, $4,000. But for what size home? I'm getting estimates for painting an 1800 square foot townhome in the range of about $6500 - which includes sanding and repainting all doors, and painting all trim, walls and ceilings. What does the range above include and for how big of a home? Thanks.

Home Interior Painter