ORIGINAL: ve7dpg
But then we get to this hobby and they are promoting plug and pray technology.
Just remember that this is only for the receiver. In North America it is illegal to swap the crystal in the transmitter unless you are using Ham frequencies (and have a Ham license as you mentioned you have), or if it is checked and retuned if necessary by a licensed tech.
However, you will encounter MANY users who believe these laws don't apply to them. Please ignore them.