Mini Rambo 1.3, 1.4?

Does it mater what board I get? The part list calls for a 1.3a, but I also see the 1.4 listed as an option on amazon and other places. Also there are so many LCD’s to choose from is there something I need to make sure is listed to know what is compatible?

Pretty sure the only difference is the lcd adapter. The older one needed it, the new one doesn’t.
This display.