EJ Media And ProductionLogo Design Contest

Since I'm new to this, could you advise me as to whether it's more helpful to place logos that I like but won't be using in the "not interested" column or in lower rankings. I haven't read closely enough to understand how your points are accrued and since all of these designs are so creative I wouldn't want to slight anyone by placing them somewhere that isn't helpful. Thank you!

Hello!
Here are some hints for getting the most out of your contest:

~~ Rank designs daily -- this will encourage more participation.
~~ Ranking designs daily will also keep your contest from getting cluttered.
~~ The more feedback you provide, the better results you are going to see.
~~ Designers are not offended by "Not Interested"
~~ Over-use of "Not Interested" discourages participation.
~~ Ranking is a non-monetary means of showing appreciation for designers hard work.
~~ Designers earn points for ranked designs. We like to earn points.

1st place - 50 points
2nd place - 20 points
3rd place - 10 points
4-6th place - 5 points
7-10 place - 3 points
10th on - 1 point

More detailed information on how to get the most out of your contest can be found here:
https://logotournament.com/forum/general_discussion/914

any feedback..??