Looking for speaker suggestions, new, used, or diy for left, center, right speakers. Room is 17x17 with 18' vaulted ceiling. 65% movies/ 35% music so I would like speakers that would work good for both if possible, but HT has a slight edge in my priority. Budget - $800-1000 for all 3 speakers. Your expertise and advise will be greatly appreciated. Thank you very much.