royj,
This is another reason forum members (at least me) weren't eager to answer the above questions from beatmaster and mbsmike; we can only verify what we ourselves have received with our purchase paths over the years.

PGMusic can authoritatively answer these questions.. and once they are active in a thread nothing I/we add will be of any more value.

... throw in BonusPak material over the years, some of which was only offered once, and some that were included with the base package the following year and it is indeed confusing.

There's probably a spreadsheet with all this info somewhere <grin>.

Also what Callie said was "as the contents of that 2016 49-PAK are included in the new version".
She said the 49-Pak not XtraStyles pak. She was answering a question directly asked about the 49-Pak.

Make your sound your own!
.. I do not work here, but the benefits are still awesome