If you want that no one disturb you while working on your hosting site then choosing a dedicated server so for use it first of all, please note, that a dedicated server is rather expensive service, and you shouldn\'t waste your money if you don\'t plan to use it in full measure. But if you really have a serious website, and want to run a successful business - you cannot do it without a dedicated server.
Dedicated server will give you a freedom. You will not need to share it with other websites. It will also give you additional 3rd party security for your site and emails. A dedicated server will allow you deep access to your server to configure and optimize your server anyway you need.
With a dedicated server you get on average 50-100 Gb of hard drive, plus about 1,000 Gb of data transfer. You may customize the configuration and choose any CPU, RAM, or whatever you need. A dedicated server reduces your dependency on the web host; and bypasses time delays and possible expenses incurred from these.
So you can select it easily as for your optional hosting.