Any professional piano tuners out there?

I think I need help from a professional piano tuner. It now seems to me that piano tuning is much more serious thing than it used to seem. It would be very nice if somebody offered help on this subject. Thanks!
Yes, I am trying to do this myself, but not solely so. I am trying to be as careful as possible, at least now.
At home I have an electronic piano « Yamaha P-200″. Practically all instruments I tried to or did tuned were outside the place I live.
I understand that inviting a professional would be an excellent thing to do, but it is an unrealistic task for me. In previous years I used to watch a professional working. He said that I can tune myself after a little test. But I am cautious that there are some moments I don’t really know about which can be crucial to a « positive » result. That’s why I have posted my question.

I would suggest finding a tuner in your area that can come in to your home and take a look at your piano. You definitely don’t want to tune it incorrectly. It IS a serious thing indeed!

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