Not sure if this is where I should bring it up or not but... it was mentioned how low levels are a little afraid to go into datamine. They need something to draw them there... more xp related. How about increasing the xp given for data mining like you have the i$ on the nodes? They want and neeeeeed xp... if they know they are 'able' to get a lot of xp in there... they will make the trip.
Wow, thank you for posting this Rarebit! Looking forward to the updates.
Also.. I sent you a pm, I would really like it if you had a chance to read it before tomorrow, cause its connected timewise to something.