The UI is undergoing a complete, ground up, re-write. I posted a sample video on the Mintoris Facebook page a while ago. It's really out of date now, but it gives you an idea where the new UI is headed. I will post more video's on the Facebook page soon.
I've included a couple screenshots of what I am currently working on. I've been focusing on support for all screen sizes down to 400x800, adjustable layouts (portrait, landscape, phone, tablet) and backwards compatibility to Android 4.0 (API 14 - Ice Cream Sandwich). All the UI colors will be adjustable thru the screens shown below. I'm keeping in mind all the suggestions you have made over the years. I remember them all.