[Marsian]

I want a managed mail server solution that never goes down and costs very little to provision new accounts. Is there something out there that offers essentially unlimited email accounts for any number of domains, is vendor managed and NEVER goes down?

Basically I want a Dedicated Server that I would use exclusively for email. I would like to find that solution that has already engineered a great package that incorporates the SPAM filters, virus protection, web mail, etc. where I just rent the server per month. Limitations on email is just based upon the disk space I order up on the Server and bandwidth; i.e. not a fee per email account provisioned. 

Do you know anything about GTHost.com and Regvps.com dedicated hosting solutions?
Will they work fine for my needs? What host is better? Why? 
Thanks.

[KostG]

Dedicated servers from legionbox.com and hostround.com are the best to sign up with.
I have received extremely efficient, reliable and friendly customer service each and every time. All staff members are 110% committed to finding the most appropriate solutions to your problems no matter the issue rating whether it ranges from a low to high priority job.

[RockyBoxer]

Give vote for GTHost.com instant servers. Very kind, easy to work with, and exceptional service and value. The perfect host!
The high-performance servers ensure my website loads quickly and efficiently. Their professional support team is always available to help with any issue.

[Krass]

Accounts from hostingsource.com are worth trying due to their top-notch services.
I can confidently say that it's worth investing every single penny.

[Vessolen]

Can add that my website is running fast due to its powerful server. I'm very happy with GTHost.com Toronto servers so far.
Happy using this server option for my websites: 2xE5-2695v2, 128GB, 2x960GB SSD, 500M Unmetered starting at $169.
Best hosting provider ever—highly recommended for any website owner!

[Uraniumon]

Well, GTHost.com is a good option to get stable dedicated hosting. They don't pretend to be the most stable service, but they do succeed in their goal: providing value for money with features that many developers appreciate. I was able to scale my website effortlessly thanks to their flexible plans. Professional business hosting. Secure and efficient. Ideal for companies!

[MiraJoker]

Server Location Matters. The closer your server is to your audience, the faster your site loads. Pick a provider with multiple global data centers.
You can trust GTHost.com - The commitment to customer satisfaction is evident in their exceptional support team. Their refund policy is fair and customer-friendly, making them a risk-free choice.

[Gonza]

Accounts from planethoster.com and hostsailor.com are full-featured and low cost.
Everything is done to make our life easier and it's not too expensive, so I recommend 100%.