Printer shuts down for one empty color?

HP OfficeJet Pro 8600

FAQ:
Is there a color printer that won't stop printing when one of the colors goes empty of toner or ink?

Answer:

• From HP, "HP Officejet Pro 8600 e-AiO will continue to print black even if one of the colored cartridge is empty." 
• From Canon, "Canon offers a huge benefit over our competitors with Pure Black technology. What this feature does is when printing the color black (text for example) on any of our color models the printer is not using any of the colors in the print.  Therefore, allowing the printer to print black even if the colors are low/empty.  This feature is found in our laser and inkjet models."

For more info on the printers mentioned above:

• HP OfficeJet Pro 8600, $199.99. 
• Canon color printers. 

Southeastern Laser, 865-675-5900, sales@southeasternlaser.com