I'm stuck deciding between $120 for a duplex B&W and one of these now. I don't need color often, but it's nice to have when I do want it. It's a shame that th

I'm stuck deciding between $120 for a duplex B&W and one of these now. I don't need color often, but it's nice to have when I do want it. It's a shame that there is such a massive price jump if you want to move from printing US Letter/A4 to A5.