Currently i am living in the Philippines and semi retired,i owned one circular mill when i was young,it had a three block corley carriage,a miner edger and MandM diesel engine,50 inch blade,i also owned a Noorwood lumbermate before.A little amount of sawmilling here,i did get a chance to see an old government mill here,very large circular mill,shut down in the 70,s but all still there,was for cutting mahogany and narra wood for export,it has a very large carriage and all electric,was put in in the late 60,s to harvest valuable lumber from a dormant volcano called mceeling then the gov annexed the land and shut down the mill.