I like that above has many different ways to register new websites with its service such as sub-domains (which are often overlooked) but also other services such as email accounts which can be useful when you need more than one website address from your own personal account.
It's not so easy if some of us don't know how to use it well enough because there isn't much help online in terms of tutorials about what features they have available (or maybe i'm just bad at using them). If u want an affordable way to get multiple nameservers up then this could work out very nice! You may find yourself having too many servers running all over their site though sometimes making sure everything gets setup right takes time. For example our main server was down once due to misconfiguration by me while trying another feature -_- But overall we've had no issues since adding additional servernameserver addresses.