This is a beautiful sink, and I highly recommend it.  We placed it in a well-built 30" base cabinet, and the cabinet's i-beam stabilizers had to be trimmed a bit, but not so much as to weaken the structure.  Many cabinets do not have i-beams but rather corner supports, so this would not be an issue.  A 33" cabinet would not have needed trimming, but we preferred the 30" for this setting.  We paired it with a high-arc faucet, and it is quite beautiful.