Is it possible to display only certain products to certain customers? I realize this would take work for each individual customer, but we will be controlling the number of customers that we have.

For example, we know customer A has typeA printer, he only needs typeA ink, so we only want to show them typeA ink. OR at least have the typeA ink show up for them first. I dont really care if they could browse to other products, but we dont want to have to make the customer find the typeA ink everytime they login. Then all they need to do is enter a quantity for the colors of ink that they need to order.

Did that make sense? Is it possible?

Thanks in advance for your help.