I hope to follow in your footsteps and getting all 3 of my reports spanking CLEAN. I am in the process of sending out validation letters to ALL the collection agencies, creditors, etc. listed on my CR. I am also going to send out letters w/ 10 disputes on each letter to the 3 CRA. My question: Should I send all these normal mail? Or return receipt requested? I ermember you said you only sent return receipt requested for the final letter when you threatened to sue. Is that correct? Thanks in advance..