At home Graphic Designer looking for Color Printer

I am looking to stay at home and run my wedding invitation business. I currently use an Oki CX3641 at my current job but am looking to purchase/lease my own color laser printer for home. I would need only the side tray/manual feed tray so it bypasses straight through. I don't necessarily need duplex. I print on 80-100lb cardstock and in 4-color. I need something that is high-quality and prints well. Can anyone recommend one for me?