I do not know if you're local, or coming from out of town, but if you're from out of town, I would suggest staying at an onsite hotel that includes EP for the cost, especially if there is more than you and your DH. As it comes with unlimited EP for each member who's staying, as one ticket by itself (if you purchase it separately) for unlimited EP is $89 for one park, or $99 for both parks.
As for your other question you may check, but I do not remember even ten years ago there was a park hopper kind of ticket that included EP as well. Even ten years ago, EP was something to be purchased with a separate ticket. Someone else can confirm, or not, but I do not remember there ever being a ticket that included the ability to go to both parks while also including unlimited EP.