TLDR; I created a theme a couple years ago in XBMC and approached Jason about porting it as a front-end look for launch box. At the time, he wasn't ready to focus on the aesthetics of his young application much, but in revisiting launch-box recently I was excited to see the Big Box development as a stable option within the application. I'd like to port my theme to Big Box, but want to partner with a developer so I can focus on the design work and actually complete the project.
I think this is a professional looking design with a next-gen console feel. I was using it exclusively for PC games. Some of the challenges I had with XBMC (like getting videos to play properly) are stable and functional within Big Box already. I'm confident that if someone is well-versed in theme development, it wouldn't take much time to port this design to Big Box. I'm a graphic designer and have some interface design experience, but I'm not efficient enough in the development department to see this through. I know it's all feasible within the theme engine, I'm just tripping over syntax and some Visual Studio concepts. I'd like to partner with a developer to move through this quickly.
If anyone is interested in helping out, please let me know. Given my busy work/family schedule, I don't think I'm willing to undertake this without partnering with an experienced developer to move things along at a fast pace.
These are screenshots from this design implemented in XBMC a couple of years ago. I have some style updates that I want to make to it, but this would generally be the Box List style view.