How to price my services?

[Traitos]

Hello,

A community of about 50k visitors / month which is offering free services (digital services - no physical products ).
Soon this community is going to allow some premium features for individuals/small business.. this premium features will give the user a medium of storage space (100 mega bytes)/bandwidth monthly ( max 1 Giga) / processing some audio/video files like shrinking size .. water marking it .. etc automatically online.
Now I expect 1000 user to subscribe annually (I hope ) .. how can I price the service to be reasonable and not to change it " soon " if I found myself losing.

[NickMNS]

Pricing/monetization is a fundamental business question that only you can answer. It requires full knowledge of your costs, clients, competitors and the general market.

The information you provide is not sufficient, even for guidance. Given that the rules of this forum do not allow you to post any specifics, means that it will be difficult for you to communicate the necessary information.