SES is pretty good at monitoring your email usage, such that it maintains a "reputation" score calculated by monitoring the hard bounce rate generated by your a

SES is pretty good at monitoring your email usage, such that it maintains a "reputation" score calculated by monitoring the hard bounce rate generated by your account. The premise being that high bounce rates (AWS define this as >5%) strongly indicate you're not managing your email recipient list properly i.e. sending untargeted SPAM.