hi Gary...
first thanks for your ranking
and just fyi I comment to you that here in logotournament if you want that some designer improve or change anything of any design you can do anytime ranking that designer like #first and send by example a private message (you can found the button to do that in the profile of any designer clicking over the name of the designer) asking for the changes.... then that designer is allowed to send new variations... you can do anytime and after if you want "return" the design to the original position in your ranking... usually the best way to obtain the perfect logo is the feedback with the designer and go step by step improving the designs... but if you did not have time to do that also this way is good
thanks and good luck with your contest
fermat