Save base options/rename character

Hello, I'm currently a lvl 48. I've spent a lot of time building new layouts for farming/defense/clan wars, etc. I think we could greatly benefit from the game by being able to save multiple base layouts. Quite often, I'm not happy with a new design, and would like to go back to a prior one, but I have a hard time replicating what I did a week or a month ago. I like that we can now have a separate war base saved, but perhaps you could add a feature to allow us to save a few of our favorite base layouts??

Also, I never thought I'd spend this long playing the game. Being able to change our name and retain our friends and achievements should be an option. I'm sure a lot of people rush into it and are unhappy with and would like to change their name. We spend enough time and money playing to warrant this option. Thank you for considering this request. Please like it or share it if you guys agree!!

1st: Saving Base layouts has already been suggested.
2nd: They are never going to let you change your name: "Your villagers wouldn't know where they live!" ~Supercell