Hi All
New member here. I was searching for 3d printing of Lego bricks when I came across this thread. Was interesting to read through all the posts. Just to let you guys know, in case you had not heard, there is a new 3d printer out... and it's less than US$500!!
Check out this news: http://news.cnet.com/8301-17938_105-57587371-1/home-3d-printer-for-under-$500-excites-kickstarter/
Home 3D printer for under $500 excites Kickstarter