I just discovered Panamoz a few days ago as well. Ordered a GH4 on Tuesday night, came today - it was sent by UPS. Everything seems fine so far so no complaints from me. It was the definitely the cheapest I could find it. I've used Digitalrev a number of times previously but Panamoz seems generally cheaper though they don't have such a big range. I cautiously also paid with a credit card to get the added protection, but as there were no issues think I would probably pay BACS in the future.
Pretty long time lurker here, saw this and thought I had something to add so it spurred me on to make my first post. Hello!