hello, i was wondering if there are any issues I should look out for if I want to buy a used triumph. My wife wants to get VM USA and likes my phone ( a MT, rooted) and Id like to get her one. I see some on eBay but I'm a little leery of buying used electronics from complete strangers. Is it possible to buy a used MT and start a new VM USA account with it? Besides bad ESNs, what should I be looking out for? Thanks for your help.