I'm saying keep your name, address, phone number out of it. I've talked with my Lawyer (then she bought dinar), an investments guy that I grew up with (then he bought dinar). They are talking to Tax Attornys and other investers to handle it for me. If you don't have a lawyer/investor ask a friend if they know someone that is trust worthy, just tell your friend you have a couple questions for them... Do a simple phone meeting with them it will cost you a couple hunderd at most, and you will have a someone to turn to when it RV's. If you do send it out, make a new hotmail/gmail account for your contact info and that is it.
I talked to my bank manager and had 10 to 15 inverting calls within a week, I only told them I had a small amount. Imagine sending the letter out, you mailbox and voicemail will be full.
Got to run, just my thoughts.
Do your homework but keep your identy to yourself.