I am a Wowza userand I use the system apx 2-3 times in month. Now I use EC2 based on DevPay License- but every time I have to configure whole system - it takes about 1 hour with tests. Now I am looking for server which I could configure only once and then use with the same setings. My question is:
1. Do you provide servers or sites which I can use for my orgin server- I need 150 users for 1,5Mb. I would like to pay monthly invoice for server
2. Can I configure Wowza in a way that if my users will be over 150, system will switch me to CDN i.e. http://www.cdn77.com/ ?
3. What do you think about EC2 or S3 Amazon service for my idea ?

Thank you in advance