RE: nocks
You can use any vanes (or feathers) you wish- I'm partial to Blazers, and I like the AAE Max Hunters too, though they are noisier and can't take a hit as well as a Blazer can.
Feathers would be fine or standard 4" vanes from Vanetc, Dura, AAE, Flex Fletch, etc all would work well.
Those shrink versions I personally would avoid- sticking your carbon arrow in boiling water is not a good idea, IMO- even for 10 seconds, and also they use very heavy NAP vanes (which messes with your FOC unless you have heavy points/inserts)