The lay outs on both 2470 and the 2870 are virtually the same as you have a bench seat at the back with fish hold underneath, as well as fresh water sink to the starboard side of it. 2470 8’6 beam, 2870 9’6 beam, that’s the big difference. The 2870 deck size is a different animal, way bigger and easier to fish with more people back there.
The cuddy in the 2870 is a stand up, with a little galley area, depending on years you have a couple of different configurations of storage. Table area turns into sleeping area, and is actually a little small in my opinion. The aft cabin is hard to get into, and you couldn’t be claustrophobic. The head is also stand up with sink and shower option but still tight to use, I’m 5’11 240 lbs and if your doing the business it’s better to keep the door open with a leg out lol. Guests don’t think so!
I’ve had 2 Pursuits, loved them both. I’ve fished out of a ton of Grady’s as well, both of them are virtually the same in seas. The Pursuits fit and finish and helm area for usefulness and display are way better in my opinion.