Recommendations for Plotters

[A. Hurtig 0]

I've been using an HP 450c and Macplot as a driver (for our office Macs) for the last 5 or 6 years and now have to replace my plotter.

Can anyone recommend a good plotter, ideally one that doesn't need a seperate driver for mac?

We're a small architecture office and so cost is a significant factor.

Any suggestions of what to steer toward or away from would be much appreciated.

Thanks.