I saw this question and answer from the same person.
It appears the OP wanted to post a 'guide' to users making the change from PC to Mac. Is a guide the proper question for a Q&A site?
Perhaps if the OP edited the question to focus on a specific keyboard issue or shortcut then I wouldn't have an issue with the question. This looks more like a 'how to' disguised as a question and answer but I wanted to run this past others to see if I'm viewing this question incorrectly.