Is there...

A Simon Cowell of agenting???  Don't get me wrong I am so grateful for the agents out there who respond and are nice but I kind of wish there was one agent where you could submit and they would just tell you straight up if you can write or not.  I know that writing is subjective and what one person writes may not be another's cup of tea but I'm saying a person that tells you whether or not your writing is up to par.  I sometimes wonder if my writing is crap and if there just isn't anyone mean enough to tell me otherwise...
Plus if my writing is good the Simon Cowell of agenting would flush out all of the not so good writers so that I could get my stuff in front of an agent faster ;)

Happy Writing