My suggestion to you is if you plan to do the frank swap in the future just do it now while the motor is out of the car. The labor is a PITA and when you have the motor out of the car is the best time to do any modifications to it.
If you do not do this now but still plan to do it in the future go with the CRV motor as its the only stock k24 (other than the TSX motor) that can accept a Type-s head and have proper piston clearance without having to get into the motor and start replacing pistons