I've used a number of sites like this over the years for various logos. These days, I use 99D exclusively because I ALWAYS get the results I'm looking for. There have been a couple of times where things were not progressing as quickly as I would have liked but 99D was more than happy to give extensions and other free upgrades.
I've run contests with the minimum price and had a lot more aggravation with the low end designers but when I run contests in the $800.00 range, the shitty guys quickly back out once they see the other designs they are up against.
mineistaken just mentioned that you can hire a 3rd world country designer to churn new concepts for a month but you're still limited to a single person's vision so that process could go on indefinitely....Besides, I don't have a month to wait around. IMHO, it's MUCH better to have a decent budget and go with 99D.
