Hi Jim,
What is the max size of your budget and what do you mean as "good?"
What are your red lines-flsh?
If one came along with say 90,000 miles, in black with red wood interior and not an L?
You are looking in all of the right places,but go to your local Lexus Dealer and ask who he sells the Lexus cars to, that he does not wish to sell himself for reason of age,or mileage,or condition.
Good luck.