I want to get into power engraving, but I noticed the graver mach is mentioned more then the gravermeister. Please tell me witch is better, can't afford the Lindsay palm graver or other systems he has. I get the impression that the compressor is built in on the gravermeister, and I would need a compressor for the graqvermach. Is the compressor on the gravermeister to loud to have in the same room with you? Anything at all I should know about either one would be great help. I've tried H&C for awhile but need to move on. This forum is the best of all.