We wanted a separate faucet and handle to fit in our 4 hole Kohler sink. Very few make this faucet style anymore. We just installed and are thrilled! And the height makes the sink seem so much bigger.
We just got a new countertop and wanted new fixtures. Only thing is I wish the power spray was adjustable. It is a blade shaped spray and it would be nice to switch to round. But we look forward to using it.  And thank you for the lovely cutting board that came with our new Kohler Staccato sink too!