This came with my VIGO farmhouse sink and it's great for keeping pots and such up out off the bottom while you are rinsing other things, also helping reduce scratches of course.  But it's a big rack and definitely a little annoying to rinse under, so I'm suggesting that they make a two piece rack of some kind (or a half rack), so that you can have rack on one side only if you prefer (which is all I would use most of the time), which would be easy to move side to side or tip up while rinsing, also easier to run through the dishwasher.  You could design them in two halves that fit together well, for times when customers do want the rack covering the entire bottom of the sink, which I would definitely sometimes, for instance when making jam.  Thanks.  Think about it.