I don't know which bat to get
A woodstock platinum 49mm 2.10
Or kookaburra kahuna players
Both for same price
It's a crazy question! The answer would surely depend on which weight, profile, pickup and spec suits your style of play better?
49mm edges at 2'10 sounds inaccurate to me! But even if it were that size, you haven't mentioned the profile (concaved? not concaved?) and you haven't mentioned the weight of the Kookaburra either!?
I would look at your budget and decide what profile and spec you prefer, then go from there! Make a short list and try to actually get your hands on some of the bats on the list to see how they feel to you! When you have the right bat in your hands, you will know it! And it won't be because it has 50mm+ edges, or because its a players grade.....it'll be because it feels perfect for you and taps up beautifully!