I use
Cyberwurx because they have immediate customer service response on tickets even on XMAS. They also have MANY class C IPs and give them out like candy on Halloween (25 cents per IP). Either give them a call or use their contact form online to inquire about larger drives and even ask them to lower the price or throw in more memory. Hosting companies are used to negotiating with each customer to give them the best deal possible. I also like the reliability of their particular flavor of Linux. They took out useless junk and streamlined it to be very stable and very fast. But they can add in the junk if you need it back in there.