Use the UK company Tsohost with amazing support. Tsohost.com
They will migrate your site for you for free.
I've set up multiple companies/clients on them and rarely if ever had a problem and when something like downtime happens (once it was emails) it is fully explained and detailed and fixed in hours.
They respond to tickets in minutes even in the middle of the night.
I ran my company on 14.99 a year, if you aren't dumb with your big uncompressed video and JPEG uploads 500 Meg is fine. The infrastructure is really really fast and the control panel is excellent. It is easy to upgrade.
I only moved to 2.99 a month because I now host a client as well so that's £36 a year - almost half of what you're paying for a horrible US company that doesn't deserve a fraction of the clients it has.