Just another option to consider;
My boat fully rigged (115 Merc, 9.9 Honda, Bowmount + gear), tandem trailer & 115 L of gas was scaled @ 2,850 lbs w/ tongue weight of 255 lbs.
Trailer is equipped with surge breaks that are inspected/serviced every year.
I tow with a 2008 Hyundai Veracruz w/ 3.8 L & AWD. Touch wood, I've never had any ramp or breaking issues & I average approx 19 L/100 K towing to Parry Sound (slightly better on the downhill return trip ).
On the other hand, my Outlaw tows a 16 ft tinny with a 2010 Santa Fe, 3.5 L FWD and he has ramp challenges on gravel/wet/muddy launches.
Bottom line;
1. do your homework and study the owner's manual of any vehicle you are considering purchasing.
2. Due diligence on your trailer maintenance and pay attention to your tires.
3. Don't exceed the maximum speed rating. Lesson learned & fortunate I have the tandem trailer.
4. Get the CAA RV Premium package