Hello All!Does anyone have experience with the Makerbot Sketch for their classrooms? My school wants to buy another printer and they are offering a tempting package to schools with curriculum and training but I know some people in the community don't seem to like Makerbot. Are there any other printers people enjoy in their classroom? I'm looking for workhorses, nothing too fancy just something I can efficiently crank out a bunch of prints from students for under $1000. A heated bed, leveling help, and cloud printing are a plus.