I ended up making a run to the game store, and got myself both, lol. Couldn't decide, so I took option C.
I like how they did the pregen characters, with the rules for levelling them up on the back. Can't get much easier than that! The rule pamphlet is essentially the most important pages of the PHB assembled into a booklet, with descriptions of spells and items added on. It looks a bit flimsy, but really drives the point home what an elegantly simple system this is.
I did not dive into the adventure, just in case HE is the DM. I want the full experience of playing an unknown adventure!
Essentials is not only more complete, but the books were better put together, with actual covers. I also liked how the dice set has 4d6, 2d20, and a 10s D10, along with the complete 6 pc set. Plus the poster map, and the DM's screen.
The character creation options are, of course, abbreviated- there's only 2 domains and 2 Arcane traditions to pick from, for instance. The spell list is likewise streamlined. Between the two, there's a pretty good selection of monsters to use, though. Everything truly important is in there, though.
If you want more, Well, we just so happen to also make a Players Handbook; Monster Manual; and a Dungeon Master's Guide. (says so right on the box, lol)
I also grabbed the booklet of character sheets. My 4 hand drawn characters are getting kinda sloppy from all the number changes- they'll be getting transposed today.
And just for fun, I grabbed an adventure, too. I AGONIZED over the decision of Storm King's Thunder; or Curse of Strahd; or Ghosts of Saltmarsh... They all looked so interesting! I finally went with Storm King. But that's what happens- put me in front of a bunch of different new adventure modules, and tell me I can only have 1, and I end up like Homer Simpson in a donut shop with the same dilemma, lol.
It looks great, though- cool premise, set in the same part of The Realms I'm in now, and it's set up so you can begin at 1st level OR 6th. You just begin with a different chapter. Really cool idea!! Are they all set up like that?