I like how this integrates with LinkedIn, so it's easy to find emails from potential customers. I also like the easy ability to create an email list and send mass emails to it. I dislike that Leadjet does not allow you to create a contact list and send emails to it. I also dislike that you can only send emails to a contact list and not a list of people. I would like to be able to send emails to a list of people that I have created. I would also like to be able to create a contact list and send emails to it. I would like to be able to create a contact list and send emails to it.