I am actually making my own launcher, at the moment, and since I have a template, I can actually get the app out to you very soon (potentially the same day, provided the sample you said you would provide doesn't require me to do to much work). To be fair i will provide you with footage of the app in action before you pay, if you would like some changes made, you just speek and its done. If its not what you were looking for, then yo can move on to another developer. In addition i'll allow one free update after you've payed (if isn't too significant). Looking forward to hearing from you.