me2, i brought one from stationary agent 4yr ago. it was expensive (over $600) and bulky .
fianlly, it was broken up by accidentally paper-jam. I used it for only 1 and 1/2 yr.
then, I brought 2nd one at fotomax, cost only $299. it is light and compact.
so far, there is no problem of overheat or jam !!