I never tried an ROG laptop. had always thought it was good and durable.
My current MSI gaming laptop is approaching 10 years of use next year. granted i don't play heavy graphics games anymore. never had a problem with it since i bought it 2012.
its still quite useful for smaller, run of the mill games and everyday internet use.
i plan to replace it next year if budget permits, and i might go for another MSI or shift to ROG for something different.