until the M300 Dual came the main difference between the Zortrax printers and the other 3D printers in the market was the build platform.
Because of the prorated platform in the Zortrax Printers M200, M300, M200 Plus and M300 Plus.. it was mandatory for all the prints made with a Raft.
Even though the Raft was very helpful in many 3D prints some of the users preferred the old fashion Glass plate which allowed them to print smooth bottom surfaces without Raft.
But now with the new release of the firmware for M200 Plus and M300 Plus this has changed.
Printing on Glass Platforms