I went from a sidewinder x1 to a 300 2.4 and I love it. The built was a lot of work but it was extremely rewarding. Once you get it full set up it’s consistent just load and print, but if you are not confident in your ability to tinker don’t do it. I set up a custom webcam mount, a custom nozzle wiper modled after bambos, a nevermore filter and frame thermal expansion then invested a ton of time in start up scrips and now it’s no work to print anything but it was a lot to get there. If you go this route skip the drag chains and go umbilical, that’s my one regret.