Yes, it will work 100%. Just put in the freqs. in the sites nearest you, but there are three things you MUST do.
1-Put each site in a separate bank.
2-Put the freqs. in the exact channels per the small numbers ahead of each freq. in the database.
3-Put the first freq. in channel 01, or 101, or 201, etc. DON'T USE CHANNEL ZERO.