Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Be prepared...

After reviewing this item on November 4, I received an email from Kristin stating that they did send another tube out. I originally placed this order on Ocotber 12, a month ago and have yet to see the tube. After seeing the review on November 9, I'm glad I'm not the only one that's been screwed out of an adapter. I originally chose this company b/c they had a good price on the lens. Guess it's time to turn to B&H Photo and get what I need, correct the first time, and not have to deal with a company that can not follow through on their "promise". Bottom line: DO NOT USE THIS COMPANY!