How long is a reasonable time to still be able to call customers from your shows, as a follow up call? I did a show on July 6th that had twenty purchasing customers. About half of them I managed to call within 2 weeks after their product arrived, but the rest were difficult to get ahold of, then I went on vacation, got busy, etc. Do you think it's still appropriate to call them at this time (nearly 2 months from date of party)? Or is it almost too little too late? I'd like to know what anyone thinks? D.C.