A full alignment for my TEAC 3440 costs about $200.00 CND plus taxes in the area where I live. If it would be my only recorder then I'd surely pay the price for someone to do it but I have several that may need to be brought up to spec, perhaps not now but one day. At least this should be done. My question is: Is it at all feasable to do this by oneself ? Where do I begin ? What would be the overhead for the equipment I'd need ? Is it really tough to do or is there info where I can learn how step by step .. ?