there is no such thing as unlimited, when you use too many resources they will start complaining and urge you to move or make sure your site stays within limits.

Users are better off with getting an amount of resources that they actually know about. Not getting "unlimited" and then randomly get cut off when they hit the hidden limit.

There is no real unlimited hosting, you must be careful with unlimited offer. I have ever bought unlimited hosting plan and my site load so slow.

If I were you, I will definitely contact asphostportal.com and tell them your requirements. I am sure you will receive fast and prompt responses. The speed of my websites has been ultra fast since I switched from my old host. I haven't experience any downtime as well so this is perfect for your private blog network. The pricing they offer is reasonable. You will get what you pay for.

I have personal experience with the Poweruphosting and I found it is better than other hosts in terms of stability and prices. So I would suggest you to check their website.