yeah, to illustrate some of the deficiencies of ERA and ERA+, he's been better or equal to last season so far (101 ops+), 4.43 ERA, but with a whip of 1.47, his era was bound to take a tumble eventually not only that, his K-rate is down to 4.57 per 9 innings, and he's walking guys at basically the same rate as last year. his LD% is 21%, which is his worst figure since 2003, so he's actually been a little lucky on balls in play. he's giving up ground balls and fly balls at similar rates to last year, but the HR/FB rate against him is about 50% of what it normally is. the ERA might be ok, but all the peripherals are bad, and basically every sign points to him getting worse.