Should I disclose the details of expertise?

[Selene]

If the examination results will be hidden, the buyer more likely to punish the seller and the ruble and, sorry, prisons, whether the organization, such as specialized salon (Law on consumer protection are required to provide the customer with complete and accurate information about a product, work, service) or a citizen (in accordance with the Civil Code the court may determine that the transaction occurred under the influence of deception, delusion). Vendors still in each case must soberly assess their risks and not relegate them to the buyer. Otherwise, may be more than serious trouble, including criminal law. If the buyer will receive full information and the seller can prove it, the very same seller is more secure because it is believed that the buyer has received the Join and agreed to a deal on the circumstances, and to pay the agreed purchase price.
The fear that disclosure will be benefit for criminals think unfounded.