Undecisive

Been thinking whether to change my "wife" because it has been 3 years 4 months and 26 days since we are together..Not because I dun love "her" anymore and not because "she" is causing any problems..But somehow, I predicted there will be many unforesee problems arising as years goes by..So I can only choose to utilise the cost on repairing, replacement and servicing or to use it on a new "wife" on monthly instalments..However, this time round IF I were to find a new "wife", I will most probably find a Japanese "wife" because should be more lasting and lesser problems than my current Korean "wife" in long run. I have tried to calculate the cost and most probably it is best if I can "divorce" my current "wife" during our 4 to 5 years anniversary..Hopefully we won't feel sad when we part that day..Anw all these are my assumptions..Maybe in the end I will not "divorce" her?? ^^