Is this hub missing pieces like the last one you sold me? If so, will you refund the money? Please check BEFORE you ship any other junk parts...

 Is this a COMPLETE unit? Will you check BEFORE you ship it? Will you ship it in such a way that parts will fall out of the envelope?

 If these are defective or missing parts, will you offer a complete refund?

 is this hub missing parts? Please don't ship it until you make sure....

 So, are these items missing pieces like the one you sent me? I only ask so that you won't mislead buyers in to thinking they're actually getting what you're advertising.