For interior paint I prefer the semi-gloss, provides a very subtle sheen and is super easy to clean -no flaking, chipping, etc. I've painted a lot, and found that Sherwin Williams Ovation paint has been the easiest to use, and provides the best coverage. I even painted my ceilings with it and WOW! I was done it no time at all, with perfect coverage.
A textured wall will need more paint than a smooth wall. The texture adds more surface area, even though it doesn't increase square footage. Determining the additional surface area depends on how much texture there is. Painters will probably estimate about 300 to 350 additional square feet of paint to account for texture. Factor additional surface area into your square footage calculations when seeking professional estimates.
Over the past year I have had several jobs given to 2 Angie's list recommendations and 1 not from a recommendation. They all have one thing in common, lack of sufficient and correct preparation to save time, labor, and the fact that they put a person in charge that was a cut corners type of worker. The two from Angie's list sent worker/s back to try touch up problems, but once the job is not prepared correctly in the first place any extra work is like putting a band-aid on a dirty wound.
We had the exterior of our house painted by Warline Painting last week and I couldn't be more impressed. Everyone we dealt with was so professional and accommodating. It nice to see when a company's moto is "Better Painters" they really mean it. I couldn't be happier and they provided really good value. Every night when I arrive home from work I look at the house and say to myself wow, the house sure looks good, that is a quality paint job. Thank-you Warline, I would highly recommend your services.