I've had a Paypal account for around 20 years. In the last month I've done a couple larger than usual transactions (by no means very large) and just had my account restricted. I find this totally ludicrous. They didn't even send me an email, I only found out while I tried to purchase something which I was unable to, so I logged in to see what was up. I had to submit all sorts of information in the hopes to eventually being able to access my funds. When it comes to the banking system good luck if you ever have an issue as you have little or no power over the situation and being a long standing customer means nothing.