Overall in my opinion, the Sovol SV04 is a good value and thus far, the only IDEX I would have. With extensive modifications it can have amazing print quality and reliability. Requiring some patience as there is a learning curve and you must pay close attention it's maintenance. The stock extruders are prone to clogging and slipping. The stock main board, firmware, extruders and hotends are pain points that require mods to get to the quality and reliability that I expect.