Suggestions for moving a few VPS servers?

Hi guys,
We're looking to move our current VPS servers, I'm looking for a recommendation about a good (and stable) hosting provider.
4 of the VPSs run high-traffic websites with a pretty standard setup, bandwidth is not an issue, and specs are also standard - 12-16 vCPU and 16 GB RAM for each of them.

The most important criteria is good support, root access, and customization options - for example, running LiteSpeed instead of Apache.
I'm not looking to save a few dollars, so any price range is okay.
Is hostingsource.com reliable web host? Any reviews please?
Thanks a lot!

Accounts which surfhosting.co and planethoster.com provide are worth your attention due to their top-notch services.
Super easy to manage and always available. Their customer support is excellent. They usually respond in 5 to 10 minutes and are very interested in getting your problem resolved immediately. I highly recommend them!!

I'd normally look for in below order:
- support (technical support is very important),
- value for price (you will get what you pay for),
- uptime and reliability.
Try to compare kvchosting.net and netshop-isp.com.cy hosting solutions.
So far, you will experience great network uptime, and the servers will be fast.

Well, just do a comparison research to get a well-marked picture of true web hosts.
1) Libertyvps.net Bitcoin vps.
2) Webhost.pro vps hosting.
High-speed server performance. Dedicated and passionate customer support + useful tools for the website!

Stable plans are available from libertyvps.net and hostsailor.com.
Great hosting. Awesome pricing. Super-fast servers.Support is quick and exceptional. All tech support is done through an online ticket but they are fast to respond and they truly care about helping you.

I can’t say enough good about Hostnamaste.com guys. It just isn’t possible. I just totally love them!
Reliable uptime, and decent customer support! They also offer so many useful scripts, free domain, website builder - everything you may need.

I am glad to find Hostingsource.com web host. They keep everything running smoothly and any time I have questions I just AIM them and someone is there waiting.
Get Dedicated servers - 50% first month discount. WordPress, Joomla, Drupal, Magento, Prestashop, Mambo, OpenCart, Gallery, Jcow, SugarCRM, Moodle, phpBB, ownCloud, 400+ More.