Hello I am about to purchase my first 3d printer. After looking at tons of reviews on 3d printers, I settled on the Luzbot Mini. I have looked at the new MK3 and it looks really sweet. My question is which one do you think is the better printer? I plan on using various filaments and printing all kind of prints. I will order the mini areostruder to print soft filaments on the Luzbot. Will I need to do same and have to change out the extruder , nozzle for the MK3? If so what do you suggest I order with the MK3? I will purchase the printer at the end of March so the backlog on getting the MK3 doesn't bother me. Thank in advance!