Looking for personal trainers interested in participating in our beta.

We are developing an app, which main focus is to help increase the business of individual personal trainers and the communication between them and their clients. We have a survey ready at http://goo.gl/forms/vOHywshN88 and would appreciate it if some interested personal trainers could take a few minutes and fill it out. We are also asking at the end if you are interested in participating in our beta.