your only as good as a good product

i would like to talk about  painting products such as, brushes roller sleeves and handles,alot of painting companies like  benjamin moore, sherwin williams, porter, pratt and lambert,the national chains, call these products sundries,
when you are embarking on a painting project, you want to make sure that the tools you use are about to use are the best for that application,
it does matter the type of brush you use ,not only the type of paint but also the fibers of the brissols, useing a cheap throw away brush will not give you a smooth workable finish, and alot of times the hairs pull out, and the brissols flair giving you a unworkable brush, i have tried many products in this dept and i found that purdy brushes that may run from 15.00 to 22.00 per brush works great now they clean up easy and last for a long time, these are professional grade so for you diy i still would recommend useing this you will see the difference, just like the white dove roller sleeves they are one of the best products out there to roll paint on a wall the fibers are woven tight and dont peel off and land on your wall, its well worth the 10.00 dollars you pay ,wooster also has a great roller sleeve try it and you will see