Do you guys think that we will see a similar evolution of 3D Printers, as we saw with Personal computers? By this I mean, price & size evolution.

For example, in the 60's, a PC took up almost an entire room, and cost over $100,000.

Currently most of the really good 3D Printers are huge, and cost between $10K and $350K. Do you think that within the next decade we will see the size of these printers decrease, while the price also decreases a bunch? Do you think this process will take just as long as it took the PC industry to evolve, or will it happen sooner?