Honestly, you can not go wrong with a Kinks album on the whole, but I thought they started to drip a little starting with 'Lola versus Powerman'.
I have all their albums from the 60's & 70's. best ones i recommened is Village Green Presevation Socity,Face to Face, Something Else by the Kinks and Arthur (or decline of the British Empire). in the case of the 70's i should think Muswell Hillbillis, Low Budget, Sleepwalker & Misfits.