I loved the artwork of this manga , but while it and Iron Knight had beautiful visuals and world development , the plot and characters were all too clich , especially the main characters , so I can see why it got axed . Regardless , I hope the author is able to create more someday . <| sep |> C . Viper , Decapre , and Abel are shoeins . Sean could be introduced as a joke character at some point . <| sep |> Lowering utilization will almost always improve your score . The issue isn ' t should you apply for another card it ' s will you be approved . Even with the strong score you have short history being only 18 and only having the one card . Most premium cards think AMEX , Chase , Citi want to see a year of history before they will extend credit . Keep up the good work on the Quicksilver for at least a full year and ask Capital One for Limit increase every six monthsthat ' s as often as they will do it . That will also bring down your utilization without the added hard pulls or reducing your account age .