Generally items are in stock, however restocking takes place before 12 noon CST. Models ship the same day from our warehouse if orders are placed by that time, most are handled here while others ship directly and all items ship as quickly as possible. Items are open to offers, and other models and brands are available - too many to list, so please contact us. We take pride in great service - many shipping cartons are actually custom made for the model and you must be completely satisfied, no questions asked. We are happy to pay return shipping in the US if there are any problems. Our goal is to provide 5 star service to all customers, please write before leaving star ratings and we will be happy to do what is necessary to provide your complete satisfaction. In order to provide the lowest prices inventory is sourced from several suppliers around the US but occasionally an item is out of stock, your Paypal payment will be refunded immediately once this is determined, we appreciate your understanding. International orders may take 3-7 days for processing. Thanks to all of our customers and distributors for making our trading a success!