Hi, Can anyone please advise me of the best paint brushes to buy that are not too expensive. I have spent a lot of time preparing woodwork, skirting boards, doors etc., and the brushes I am using at the moment are tending to leave brush lines which I don't much care for and is spoiling the look and my hard work. I am using good quality gloss paint and I don't think I have put it on too thick or too thin. I have had a look at the local Wickes but am not sure what to buy. Thank you for any help.