How high can you get your antenna? I used a roll-up J-pole antenna on an 18′ collapsible pole supported by our patio table and could be heard across the city using only my 5W HT.
Every Monday night, I check in to the Palo Alto ARES/RACES training net. I can almost always hear net control, but they can rarely hear me. I guess it is good practice relaying traffic, but it makes it hard for me to contribute substantially.