How close is the more readily available EMT 930 to the 927? There seems to be a more available supply of those in North America. Another question is whether there is any person to service them in the USA or Canada? Thuchan, I have always found your posts quite interesting. Your passion for this hobby is quite impressive. How would you compare the Micro Seiki tables which I have been drooling over to the EMT? Best Regards, Bob