Just follow these steps and it is encouraged to post in an effort to help the hobby...

In instances where a forum member is identifying an item in the hobby they believe to have issues, the poster should clearly state their findings in the form of an opinion and provide adequate rationale for why they believe there is an issue. When possible, we recommend that the poster questioning an item attempt to contact the seller of the item and allow at least 24 hours for the seller to reply before posting. This will prevent postings that may be generated based on misunderstandings of an item.