Mike, I also have to go with what Mark stated. Go with what you have an interest in, whether it be location, battles, units that fought, etc.
Back years ago, when I first started playing the series, I was interested in purchasing the titles that had Illinois units in it. It didn't take long to realize how fun this series was and before I knew it, I owned the whole series.
Every title in the ACW series has small, medium, and large sized scenarios and in case you are not aware of it, there is a free 20,000 scenario download that is available for Gettysburg which can be found here:
https://www.theblitz.club/message_boards...?tid=61609
If you are buying the titles brand new, I highly suggest you buy them through JTS only.
https://john-tiller-software.myshopify.c...ar-battles
BTW, JTS is currently offering a sale and you can get the JTS version of Ozark for $29.99 which is a good deal!
https://john-tiller-software.myshopify.c...sale-items
Wagram from the NAP series is also on sale. Now would be a good time to try that one, too. The NAP series is a blast just like the ACW series.
And both series have many 3rd party art mods already available.
https://www.theblitz.club/message_boards...hp?fid=239
Maybe we will luck out and you'll create some of your top-notch art mods that we have been seeing from the FWWC and PzC series and you start creating some mods for the ACW and NAP series.!
If you have any questions, feel free to ask privately or publicly.
.... and keep us posted what you end up getting!