Max Number of Customers that you can put into Customer and Vendor Central?

Hello Jay, 

Thanks for the prompt responses and listening to my feedback. 
It is definitely appreciated. 

A quick question for you. 
What is the max number of Customers I can put into my Customer and Vendor Central?

I have a new business deal coming up where I might have to add 5-6000 customers a year into AccountingSuite. 
I want to make sure to save their information. 

I'm sure AccountingSuite can handle my new addition of customers in C/V Central. 
Can you confirm that it can or can't.