I'm not an engineer; However, I was told by one of the best broadcast engineers WEAG-FM can move slightly closer to Gainesville.
Regarding Dickerson Broadcasting applying to move WEAG-FM from 106.3 A to 106.9 C2, that occured after WDFL-FM 106.3 [now WKZY] Cross City was already granted its current 106.9 C1 facilities. The FCC approved the WDFL-FM upgrade in 1989; however, it took Duane McConnel until 2000 to construct the new C1 WDFL-FM facilities at Trenton. If memory serves me correctly, Dickerson contended in the mid 90s, since the C1 facilities at Cross City had not yet been constructed, the public would be better served by allowing WEAG-FM to upgrade to a class C2 using the same 106.9 frequency.
The FCC eventually denied the Dickerson request and left the WDFL-FM CP in place with McConnel.