Good advice already.
Starting out, I think your plan is excellent! But I would "plan" to upgrade in the future and at least get a small extractor.
Your bees will have to re draw their foundation for storing honey every time using crush and strain.. Most years, that will work.. but marginal years, they will be hard pressed to re draw the foundation, AND store extra honey.. Several times in the last few years I have had hives draw out their new supers wonderfully, but they were unable to store very much in them, while the hives with previously drawn supers capped enough for me to extract.. It takes quite a bit of energy to draw that comb.
Wedge frames;
I have quite a lot of them. It is not very difficult to pop the wedges out and re use them. In the event I break a wedge I can often STILL re use it.. If necessary I can quite easily cut a new wedge on the table saw, but it is not often necessary.
I also use a brad gun with 3/4" brads to put the wedges in.. If using standard hand installed brads it will be even easier for you to pop the wedges out and re use them. I have a video planned to add to my site about rebuilding used frames.. It is basically just cleaning them up and putting new foundation back in.. seems, sounds basic and simple to me, but I do often get questions exactly like yours.. Many things will seem very simple to you AFTER you have done them, its the thinking about them that makes them seem hard!
Keep the excellent questions coming!