Quote - When using morphs from morph packages (++ and such), I think you need to dial them less strong when morphing towards K4. that is because K4 is smaller and its vertices need to move less than on the original figures. if dialed as strong as on M4 or V4, it will distort, I think.

 

Yes , is true, surely an M4 with the body of a K4 with hevy freak & big fat morph  (I do not remember the fat morph name now...) have distortion, but anyway, I think you'd be surprised pleasantly at the results I got in some test I did push the morph to high values (obviously, characters no were "anatomically correct", just I  wanted to test the limits) also I tried to do caracteres of different ages using "soft" morph values like you said   and the result was FANTASTIC ( using V4 and M4 )