With analog Channel 6 gone could WPHX improve their signal?With Channel 6 gone WSEW 88.7 out of Sanford now puts a great signal into Portland & WMDR from 88.9 Fairfield also putting a big signal in to Portland.WPHX has WYFP 91.9 on one side and WMME 92.3 on the other side.Are these stations far enough away?