MAC5: i'm an ex-cop. i understand your hesitation, esp. after having your identity hijacked, but if you partake in the newbie trade you WILL be trading with an experienced cigar veteran with a STERLING reputation.
all address swapping is done privately -- not on the boards.
also, if you ever have questions about anyone here you want to trade with, just make a post asking about him/her, and you'll get deluged with honest feedback.
people here watch each others' backs.
also, if you DO want to trade but don't want to give out your addy, well, just tell them to send the smokes here. heh. 😉 seriously, though, you can always rent out a PO box at the USPS or somewhere like Mailboxes Etc. the PO boxes at USPS are pretty cheap, too.
hope that helps! semper fi.