General thoughts on AA/KK

[cs3]

After several months of reading the forums and playing ~5k hands at Party NL 25, ive come to the following conclusion regarding AA/KK

I generally dont want to see a showdown unless
(1) all the money goes in preflop or
(2) all the money goes in on the flop.

i'm NOT saying that i never go to showdown with these hands when all the money doesnt go in, but it just seems like those are the times i'm getting destacked or losing a big pot. most of my winnings come by pushing preflop/flop or when opponents fold to a flop/turn bet.

am i on the right track here?
and feel free to shoot these ideas full of holes.