Awesome, have you got any mining specific worked examples or spatial examples? Thinking about lidar point clouds and running deltas for stock pile management. Looking at building a new mine and typically there at any mine site there are excel macros which might take an hour to run embeded in the operations. Often developed by older engineers, who will default to excel. Any suggestions on how best drive technical user adoption (asides from dropping it on the kids in the engineering deparments, can't wait that long) ?