Hello ,
Please define your style!
I've submitted designs based on your brief -designs that you keep eliminate them -without you saying what is wrong with them (what is done wrong in it -ex.:the coulor -ex. to dark , to bright not the right coulor , the writings -ex: to small , too big , to much to the left , too much to the right , not the good logo sign ,etc. etc.)

In order , for us to bring in front of you the logo that YOU desire - we need you to collaborate with us offering Constructive Feedback ,not only just disqualifying them whitout saying what is wrong with those logos .

It's the same as you trying on selling a car to somebody (a persson that keeps rejecting your cars without talking with you)
I hope ,I made my point clear , and we ( the designers ) request , you , to answer ! Because , without a real constructive feedback ,it's just a waste of time!
Thank you !