Connect one BO instance with several BW

Hi experts,

I'm new to BO and I have a very newbi arquitectural question to ask, and I thought to start with the experts.

Do you advise having one BO instance connected to several BW sources?

The plan is to have one BO connected to a sandbox, dev and qas BW systems.

However I don't know if it's even possible, and if it is, then the configuration work to have such a landscape is probably more than having several BO instances.

On BO side only WebI will be used.

Any suggestions or comments?

Best regards,

João Pinto