I am having trouble with my Max Neo. I need to replace the heated bed. I am going to have to do everything myself since I don't know of anyone that can switch it out for me. I'm a little fearful, but I think I will be okay doing. However, biggest problem is that I can't find the replacement part. Anyone have any ideas on where to find it? I am also saying that I need to replace it, because I don't know what you cover the thermistor on the bottom of the heated bed with. And when I tried to just replace that it had a heat runaway warning. I honestly don't know which would be the best way to do this. I also wanted to replace the motherboard. Any suggestions or help would be so much appreciated. I am really a noob at this. Thanks in advance for any help!