What are some good tips on having a successful garage sale? -

1) bright neon signs easily seen two blocks before turns are needed#2) open at sun rise#3) put all the good stuff back off the street so people have to get out of their cars#4) have change that will last you all day $150.00 in ones $100.00 in fives $100.00 in tens forty dollars in quarters#5) have old collectibles for sale and say so in an ad on Craig s list with your zip code the first thing in the ad#6) have coffee refills for those who can smell your wonderful brew for only 50 cents / cup