good question, but make sure you do some independent research. I noticed many people on the forum offering their services, which is fine, but this forum may not be the best place to ask...or maybe phrase your question in a way that people will give independent feedback. good luck.
You can have shared hosting with us and we can move you easily (and free) to a VPS or dedicated server if you need to. @nonar: why 50 IP's? It is normal to have a dedicated IP for SSL, but 50 IP's??