I have noticed the opposite, that Sony bodies run far cheaper than the comparable Canon (although I never even considered Pentax). My 42MP A7Rii runs $2300 new

I have noticed the opposite, that Sony bodies run far cheaper than the comparable Canon (although I never even considered Pentax). My 42MP A7Rii runs $2300 new compared to the Canon 5DS which is $3800. Same thing when I bought my Sony A6000 and original A7.