One thing which struck me as strange is the picture. I mean, don't your hands start to ache when you keep them in air without no place to rest them? (his elbows

One thing which struck me as strange is the picture. I mean, don't your hands start to ache when you keep them in air without no place to rest them? (his elbows are hanging in the air, not resing on some solid surface) Personally I can't manage typing comfortably without keeping my elbows at the table.