Guys,
First off, I am totally new to Magento and I love it. I spend a ton of time on this application that I feel I have finally figured out a vehicle that makes my eCom professional.

Well, on top of that, I was interested in a CRM that was versatile and interactive with magento.

I installed both and they are both working great, but before I get too deep into this, is there a way that I can use the database for both applications without crashing one or the other?

I would be highly interested in your opinons.  I hoep eventually, I can get it up and running with both.  If anyone has any advice, let me know,
Thank you,

First thing that comes to mind is sharing authentication. Second, which app do you see as the “main one”?? Sugar CRM with a store, or a Magento store with CRM capabilities?