I'm looking for a place to eat dinner on Friday for a party of 6 or 7 after a concert at the Flea Theater, 2 blocks south of Broadway and Canal. Celebratory mood, (my 2 brothers' birthdays, my premiere) but not crushingly expensive. Our party includes a well behaved 7 year old and my 83 year old retired chef mom. Nice to not have to go more than a few blocks, any kind of food - we all love to eat. It won't be late - probably 8:30, so it would be nice to be able to sit a while.