Now that's a bummer. There's gotta be a neater way. A system with 20 frequencies would end up with up to 60 rows which really messes up the whole display. Maybe replace the column Titled "Svc" with something that would instead indicate the slot number. Like maybe S0 = FDMA, S1 = Slot 1, and S2 = Slot 2. And besides, what does the whole "Svc" column thing even mean anyways?
And when you right-click and uncheck certain columns like LCN or "R", Unitrunker doesn't remember that the next time and you gotta uncheckem everytime you start Unitrunker again.