Need advertising help! Real estate postcard for the 4th of July.?

Question

My boss told me to come up with some message to put on a postcard that he wants to send out to his clients for the fourth of July. He likes cheesy, catchy messages. He's a real estate agent & he started saying "The summer is hot..." but as always, he wants me to do the thinking for him. Who ever knows what he wants. Whatever I come up with he'll change anyways, but I just need some ideas to start with. He's very adamant about the "AIDA" idea. Attention, interest, desire, action. He wants it to have all of these. Any ideas?

Answer 1

Declare Your Independence

Sell your House Now

Need Fireworks Display?

List with us Today

Answer 2

The Summer is Hot, The evenings are cool, Call us Today  we will sell for You!

Answer 3

Tom's answer is great.

I love the "declare your independence, buy/sell your house now" idea.

Kudos!