Webinar expert

I want to start doing a series of webinars and I need someone who has expertise with this. I would like to do live broadcasts and also record them to be distributed later. Sometimes I would like to have several people "skype" in for a conversation. Sometimes I would like them to be able to just call in by phone in a live conference call and we show a profile picture of them on the screen. Sometimes we may want to film live in a studio. I want the audio to be recorded so that they can become podcasts.

You should be able to advise on which software and hardware we will need here. What is the best webinar software? What type of microphones do we need? Etc.

You should know how to set up sales funnels, intro/outro graphics and music. You should know video/audio editing.

This job will be on a project by project basis until we establish a methodology that is working and then it will be more continuous.