I would like to make a couple of suggestions. Since you have the ambition to create a fine and detailed model, you should put this kit aside and go with the Dragon kit. It has a lot of fine reviews, it no doubt has a lot more detail, and I don't think you will have any problems with the plastic. From a lot of experience, I've learned that after several hundred hours of time spent on something, it is best to not handicap yourself out of the gate.
You had said in the other thread that you were going to practice on a cheapo model. I assumed the Revell kit was it. Now it sounds like the time and effort, and $$$ for all the aftermarket, is going to be focused here. I wouldn't do that.
The Dragon kit has the CH-46, sorry no Harriers.
The other thing, the glue there is designed to bond stuff like ABS, poly, and styrene together. I use it on architectural models, but it leaves a film. You should use a styrene to styrene glue. I like Testors, Tenax.