I have the
smok Prince
tank I was looking for a deck for that
tank.
If you are wanting to stay with the SMOK Prince and build for it, there is an RBA kit available for it now. Might be a stepping stone for you going from a tank using drop in coils, and eventually getting to a full RTA when you're ready.
So you are a fan of the Prince, maybe get the RBA kit. You can then essentially rebuild the included atomizer (RBA) and screw it into your Prince like a drop in coil.
I've liked many tanks (drop in coils) over the years, but the RBAs for them always vaped better than the pre-made coil heads in my experience. Maybe give this a shot and then move on to a full RTA after you're comfortable with this?
Sometimes the RBAs available for tanks are a little 'cramped' to build on, but they do typically vape better than premade coils. Just like an RTA, you can pull your cotton, quick coil clean, and rewick as often as you like.