~Z63 410EQJ 's old 24MP CMOS has no difference in image quality with D610 D750 ~ Non-native stack brings huge cost increase. It's just flying wires~ You need to worry about power and glue aging caused by overheating and CMOS glass fogging~ There are two glue seals between the flying wires on the CMOS and the CMOS low-pass infrared glass Glue overheating and aging will cause the CMOS low-pass infrared cutoff glass to age and turn yellow. The damage period is uncertain and depends on the heat, but it will definitely be damaged