Black Eagle Executioners and Gold Tip ll or lll are most popular: Not sure on vane set back on factory fletched but I believe they should be at least 1 3/8". The distance could be less and would still work out of my dagger.
Mission Arrows suck. Don't waste your money like I did.
Aluminum BEE nocks, Firenock J nock lighted or not and some folks use luminok sp? There may be others that use half moons. Warranty states that damage due to non aluminum nocks is not covered.
I will most likely shoot the J nock. Getting ready to order custom BEE from South Shore Archery Supply which is what you should do. The cost is only slightly more than ebay prices for factory fletched.
I think the Sniper Lite is a great choice (opinion based on specs..have yet to shoot one) for your wife in my opinion. I know for a fact that my wife could never cock my Dagger.