I just purchased a 2008 R25 1 year ago. Your 2016 should have no issues but ours had rain leaks due to the rub rails not being properly sealed. Took em off an resealed both sides. Also the mast hinges were broke so I'm getting a welder to fix.
We took the boat 700 miles along the ICW from Norfolk Va. to Hilton Head Island SC. No issues at all. Cruised about 8 knots
and the boat did well even in heavy seas in Charleston harbor. Engine is a yanmar diesel 110 hp. Great on fuel.
Yours probably comes with hatch screens but they do not keep out the small gnats so upgrade to gnat screens. Top speed I got out the boat was 13knots in calm conditions. Probably could get above 15 if I had the bigger engine.
Check you anchor locker and make sure it drains. The drain tends to clog up with leaves and such but a good strong spray from a hose usually can clear it out. I also upgraded the anchor to one size larger. (peace of mind). Check the stern cockpit drains. The rubber flap on the two stern drains gets stiff.
All systems like the Refridge, AC, thrusters, windless, stove, TV, radar were working fine even after 12 years. (crossing my fingers). One more thing. Check the head shower sump. The small pump can get clogged and not drain any shower water.
Had to replace mine.
Have fun
Jimbeam