Should I get Chanel or Dooney and Burke?

I'm getting handbags but I can't decide whether to get Chanel or Dooney and Burke. They both look good and Chanel is pretty popular but there's a lot people really like Dooney and Burke. Which is more popular and what more people really like. No budget... And I'm 14 so yeah. Please explain why you pick that and how its better if you can :)