Code reviews are an interesting topic since there is so much variability on the part of the reviewer. One could spend hours reviewing a change only to respond w

Code reviews are an interesting topic since there is so much variability on the part of the reviewer. One could spend hours reviewing a change only to respond with "Looks good to me" after finally concluding that there is no better way, do a cursory code style level review with the same response or spend the same amount of time as the original author completely re-writing the code.