World Server: Leviathan
Zone: Central Thanalan
Time Witnessed: 9/17/2013 at approx. 7:30 PM PDT
Details: Two players named 'Demon Shadow' and 'Chulolo Chulo' were witnessed teleporting from one mining node to another in Stealth mode, moving immediately from one used up mining node to a new one a considerable distance apart, immediately and in stealth, which normally slows player movement down. This was ongoing as I watched for about 15 minutes to see if was a latency issue on my part or not, but that was not the case. They would mine one node, then immediately pop up on top of a new node and start mining, then move on to another one nearby. This was immediate movement from one node to another, NOT walking or traveling by any other means such as a mount.

Considering we all get access to a node of our own, I don't see any other reason for this than that they are selling items either through market and/or to vendors then selling currency for RMT.