Hi all

Has anyone done a cost / benefit study of creating a SAAS service with its own server or in the cloud?
The service to be sold is an E.R.P.

1) Investment in infrastructure (Hardware)
2) Investment in Software
3) Licensing (The greatest enemy?)
4) Return on investment
5) Balance point
6) etc ...

I know that there are factors specific to each country, but most of the costs could be estimated.

Thanks for your opinions

Edgar