If someone proposed a deal with me to control 60% of my company and I had the remaining 40% is that a good deal considering my company not bringing in enough revenue? Included in the deal are resources to media equipment and business training to help me become a stronger salesmen.
If you want to maintain control over your company then you must keep 51% of your company. It is really up to you and what you want out of the deal. It also depends on the stage of your company. I would highly recommend getting a very good lawyer to ensure you don't get screwed! I have seen this go bad for so many startups.