Linux VPS account + DDos protection - any good offers please?

Here are my requirements: 100 gbs of disk space, linux, cpanel, 3000 gbs of bandwidth.
I've search these webs host out: QHoster.com , Mddhosting.com and Rockhoster.com
Any info on the quality of their services? Any experience?
What hosting provider would be better for me? Why?

IMHO, cloudarion.com would be a good choice of VPS hosting. Everything works fine. Recommended.
Their customer support helped me with the process of upgrading and now my website is running fast and efficiently.

Give my vote for QHoster.com hosting services. Easy to use, friendly interface!
The Christmas promo code is 33% OFF on VPS, Dedicated and Shared until end of January. Coupon code is: QHOSTERXMAS

KVChosting.net and libertyvps.net VPS accounts are worthy.
Their goal is to provide quality infrastructure hosting in world-class data facilities, at a cost accessible to enterprises, any businesses, and end-users alike.

Good communication and customer service is key to a great web-host, and Rockhoster.com have these qualities in spades.
They certainly give me the impression that they not only want my business but want me to be satisfied and are willing to invest in building a relationship with their customers.

+ vote for QHoster.com solutions. Easy to use, friendly interface.
For VPS and Dedicated Server - Personal voucher for $50: GHR8WY5P4P (applies to annual billing cycles).

Rockhoster.com as well as legionbox.com VPS accounts are the best options for you.
To me, main things which differentiate between top hosting companies and average service provider are :- Experience
- Good Servers
- Low Cost
- Simple Hosting Panels
- Speedy Support
I think these hosts fit in all of these well.