I know the OP already traded vehicles, but for anyone else that is facing a similar dilemma, the towing capacity of a vehicle like the OP had with the CRV is more directed toward pulling a small utility trailer with a lawn mower or something across town to get it fixed, not pulling a 1200-1500 pound boat out of water on an incline or on hilly terrain/long trips.
Another consideration is cooling. Vehicles designed to tow have transmission coolers and/or larger radiators for cooling an engine and transmission that is working pulling something, different gear ratios in the differential, etc. Having worked at a dealership, I cannot count the number of people who 'saved money' by skipping the towing package and having U-Haul slap a $300 hitch on their brand new crossover SUV, only to overheat and smoke the transmission on their brand new vehicle with 10,000 miles on it. Aside from whether or not the dealership could get it covered under warranty there is still the inconvenience of breaking down, towing their vehicle AND boat/trailer from the side of the road, waiting for parts and repairs, etc. This is not something that will happen towing a 12' boat with a 5hp outboard more than likely, but the closer you get to that max. towing capacity without some of those things, the more you are playing with fire when it comes to the longevity of your vehicle. Just food for thought...