This is a great feature theymos, the only thing I don't like about it is that we have to bother you for creating the giveaway. I personally have done in the past lot of giveaways in the Spanish section, and I didn't know we have a tool for this. The giveaways i have done are close to $10 so, i don't think this tool works for small giveaways. It could be a waste of time and resources.
I will add a couple of threads of my giveaways and i would like to know if I should use this tool to make more giveaways in the future.