I have KYB's on my 124 and I am very disappointed with them.
On my 123 cars, however, I always ran the best Sears Gas Shocks that they had. They served me well, and they always gave me new ones at no cost.
They are not as good as the Bilstiens, but very cost effective.
I have not bought any of these in five years are so, and I suspect that they have changed their product lines, so proceed carefully at Sears.