I am currently harvesting a bunch of data and have around 100k emails in around 2 weeks. When I sent out a large email blast I got 30 - 40% open rates in 24 hours. So the emails are fairly active. The emails are targeted towards web development. SEO, web design - anything regarding this space. Is there any interest for this? How do I price it? Tried searching around and all I got was articles beating around the bush. Any help will be appreciated. I was thinking about starting a JV as well.