Mike here in Tulare. I cover a pretty large area for work where I test and commission equipment for substations.
I have had many hobbies come and go over the years and am finally kinda back to this one. I have done lots of things over the years. Seems like about anything from archery to ham radio to electronics to welding I have dabbled in over the years, and like others have said "a master of none". I have gotten pretty good in the practice of sarcasm and general smartassery though.
Lately my expensive hobby has been my diesel pickup....and now getting back into guns and shooting.
If there is something I can't do though I usually "have a guy for that".
Don't know that I would ever be able to help anyone here, but if I can't I probably "have a guy for that"