Thank you NewPefection, I been looking around the forum and I only get more confused, all the pictures are closed up so is hard to tell the size of the parts, I like the Prusa hot end but it only comes in 3mm and is long, the E3D looks cool but when I saw the specs is a big hot end and it is in England, I am in the USA I do not want to wait for it to get here. In the end there is 2 hot ends thatby tron - General
I want to try other materials, yes the j-head works but I want to try an all metal hot end. I want to use 1.75mm filament and maybe make it a Bowden set up. Thank you for the help.by tron - General