ml2

So my car (2003 ES300 with 92000 miles and zero accidents) just failed the stupid MD state inspection due to "worn lower control arms" and of course I was quoted by the shop a convenient $1200 to change them because the engine and trans have to be removed to do it... The car drives straight as a train, stops as it should, takes corners like a beast and the wheels have no play or uneven wear at all. Anyone has any input on this? What can I do to avoid spending over a grand for something that I clearly don't need, or at least is not bad enough to be a concern? Thanks!