This is from the LoseIt sub, which is full of fatties.   Well now ... what should it be full of? Anyway, Amazon has lots of scales which cover that range, sad as that is. If he did any searching at all, then he didn't look very hard.   Here is one: www.amazon.com/gp/product/B00MQ8A5UY/ref=pd_lpo_sbs_dp_ss_1 - goes up to 700 lbs. Of course it's a talking scale - what are the chances he'd be able to see the measurements?