Villeroy and Boch Butler bowl Belfast sink. Pros - fills the full depth of the bench like an IKEA sink (no joins needed in bench) but allows for you to cut your own tap holes (two pre scored holes though).
Kitchen windows over the sink that opens. Another reason to make sure you have enough other storage space! No upper cabs = more room for these! This is amazing! A kitchen window over the sink is a total must!