haha I went on one of those free logo design sites, where you could supposedly design a site elogo for free....which you can, but to download it costs..lol
Anyway, I guess I had to give my phone number to "save" the image for download later should I want too. They called and called me. Well I didnt know who was calling as the number was blocked. Finally after about 30 calls, I answered and this woman starting talking 90 miles an hour about how great my site looked but how they could optimize it to get high SEO rankings....I dont think she even took a breath for about 3 minutes! So finally I had to interrupt and say look Im not interested!
The point is, I think if a company like that has to use those types of methods to "pitch" an idea to you, its probably not worth it!