First of all thanks for your review, for the YMMV abbreviation I looked for it and found it’s meaning like this:
The expression YMMV indicates that results can vary (according to many factors which depending on the context may not necessarily be obvious) and that results may not be the same for everyone. YMMV is an informal expression, so typically used and found in online chat, texts, emails etc between friends, but is less likely to be used in formal documents.
