IMHO CC shouldn't move neither G105 nor KissFM, and we all know how long CC takes to do anything with their construction permits that are granted them....however only time will tell what will actually take place.
Dropping the 105.1 signal down to a C2 will not effect reception in downtown Raleigh in a negative way. The "Apex tower" that everyone is refering to is the 1500' WLFL-CW22 tower on Ten-ten Rd. right off 64. This site is only around 7 miles from d/t Raleigh and 73,000 watts is somewhat respectable. The parts that will truely suffer noticeably will be the western listening areas. Greensboro and Asheboro will still have fair coverage. But if you happen to live in, say, Winston-Salem..well, I guess you're stuck with KZL :