@John King has addressed some of the technical stuff (stuff is another really technical term, google it )
Looking back through your posts, I see you have a that talent for spotting things of interest...my advice, "take heaps of 'Confidence' with you"
Cheers ...
If you replace the 'W' with 'T' in When, Where and What, you get the answer for each question. CC more than welcome. Remember, I can't be offended so go for it. Feel free to post your ideas with an edit if you have time. Thanks in advance.