Hi there..I just bought a ruger 10/22 so that I can have my wife learn a bit more about guns an shooting. Does anyone know, that what kind of scope will be best ? SFP or FFP, reticle, brand etc? I also plan to upgrade her gun at later stage once she has learnt the basics. So am willing to invest in a good optic now and am flexible with budget. Appreciate your time and attention !