What are the differences between an under-mount sink and a drop-in?
A drop-in sink is, just that, dropped in from above the counter top, into the cut out. This adds no additional cost, and most cost conscious consumers opt for this. An under-mount sink sits beneath the surface, under a polished rim. The benefit to this option is that i9T provides a smooth surface from counter to sink. Because of additional polishing involved, there is an upgrade charge.
