Option to limit giveaways to those who gave more than they won (in addition to Level)

It annoys me sometimes to get winners with half a dozen gifts and 200 wins, but that is why I made one of my groups. :P

How would you calculate that the person gave more than won? Because even if you don't get as much as CP when a game was before on a bundle, the price that shows on how much $ you gave its no accurate of how much you actually paid, but the full steam price. Or am I missing something? Please correct me if I'm wrong.

I just say this is a giveaway site, not sure why people get irate over Give:Win ratio, it's mathematically impossible for everyone to have more gives than wins.

Sure, those people that only take but not give are annoying, but you can always put them on blacklist and put your giveaways for good games on higher level requirement.

In the end it is always just a game of chance, you can enter 2000 giveaways and not win a singe one, others will win 200 of them.
Look at me, more than 2 years and a lot of giveaways entered and only 5 wins.
Before the new site, you could see the "giveaways entered" stat and people where comparing their winning chances in thread.

If you want to give games, do it, the winner will be someone you are not satisfied with most of the time, but hey, if they at least play the game and have fun with it, that is better than a winner who is super nice but never plays it.