I am new to scanning and I need some info. I live in Bohemia, NY, in Suffolk County on Long Island and I'm looking to get a scanner (in the $200 - $250 range) and I need some suggestions as to which scanner to buy. I want to be able to scan the Suffolk County PD, the Bohemia and Sayville fire departments and be able to monitor communications from nearby Islip MacArthur Airport. Which scanner is capable of monitoring all of these frequencies? Where can I find out if Suffolk County PD is a trunked system and if they are (or going to be) digital? Please help me if you can.