As it is clear now that Hugh Jackman's portrayal of Wolverine will be more than just a cameo in this movie, I'm now thinking of adding an entirely different movie marathon to my summer plans: Wolverine and Deadpool (see what I did there). While it would be possible to just watch the three Wolverine movies (those were the only movies referenced in the announcement for today's trailer), I think that this marathon would include all of the X-Men movies up through Days of Future Past (the last one with Wolverine) followed by Deadpool, then Logan, and finally Deadpool 2. I have no problem skipping Apocalypse, Dark Phoenix, and The New Mutants (which I've never seen). I would skip The Last Stand and possibly First Class except that they play heavily into The Wolverine and Days of Future Past.
This would likely need to be a multi-day event, but I will need to figure out run times. I will likely watch them starting on July 22, leading up to the July 26th release of the new movie (with there being a good chance that I would go to the possible evening showing on the night of the 25th). I have three months (to the day) to get pepped up for it.