Again, you have no dental experience. XRAYS cannot see thru the metal of a crown. Crowns fail for a reason.
Actually they did several X-rays with the crown off so maybe you shouldn't speak on an issue unless you are the "dental professional" working on this case. Either way, you would think that a professional would at least refund a persons money when they realize that they can't fix the problem. And this is not the only problem that me or my husband had with them. They turned his whole mouth black and blue while fixing one cavity, they told me that I had a ton of cavities, which a reputable dentist said was not true, their cleanings are a joke lasting all of 5 minutes, they put in temporary fillings and say they are permanent and charge the state for a permanent, and they are very inexperienced which is shown by the amount of pain they caused my husband. He is now even more terrified of dentists. This place is horrible and people should be aware before they choose to go there. I am glad that there are people who have had good experiences so I know they don't hack up every patient. The whole point of these forums is so people can see the good, the bad, and the ugly about establishments before they spend their hard earned dollars there, or more importantly, put their health in the hands of someone.