Eva or Favorite PM for tall girls

Definitely Eva - you would have to purchase a different strap for the Favorite. The strap it comes with barely sits on my hip and could never be worn cross body. I am 5'10.
 
I agree with the Eva. The strap is perfect for taller folks like us (I'm 5' 10"). I tried the favorite and I didn't like how short the strap was and I'm not a fan of the 'loop' instead of a clasp on the strap (I hope that made sense LOL).
 
I am 5'9" as well and I have the Eva. It is the perfect cross body strap for my hight.
And because it swings at the hip the zipper makes it more secure then the magnetic closure of the favorite.
 
I have the Eva in DE. I'm 5'7",so a bit shorter but there's definitely plenty of length for you to wear it crossbody comfortably. I agree also about the strap. The Eva strap is so much nicer with the two metal fasteners as opposed to the loop on the Favorite.