I am going to try to find some mamas that I can interview in order to do some research to help with my coaching business. I am asking for them to let me interview them via phone, skype, or email, and in exchange I will give them a 30 minute coaching session. I'm going to email my list with this, and I'm also putting it in a blog post. In my post, do you think I should ask them to email me or actually put in a new opt-in box that connects to a separate mailing list in my Mailchimp? (I've never done the latter, so just putting my email address would be easier for me.) If put my email, do you think I should spell it out, like heather (at) happinessmama (dot) com like people do, or is that necessary? I could also link to the contact page in my blog. Any thoughts on this are appreciated.