Sorry but I will have to disagree with the masses here ... if you want her to have the best of both worlds build her a Victory VAP arrow near IBO weight ! You will get the speed and penatration. I am shooting a 257 grain VAP out of 46.5 #'s and getting plenty of penatration and also 292fps ! I also use the V6's and they shoot and group beautifully out to 80 yards while they only cost about $77 per dozen for bare shafts. Good luck and GREAT shooting !!