Kitchen & Utility sink

I have owned a mobile home as well I now own a home.  The one thing that always bothers me even in houses is the depth of the kitchen sink or no sink in the utility room (washer & dryer room).  I do hope that the models have large sink it is so much easier to wash those big pots and pans.  Those small sinks just don't cut it.  I do hope that the plumbing is done with conventional housing plumbing and fixtures.  In the past; the minute I mentioned a repair to a plumber and mentioned that is was a mobile home several of them stated they didn't work on mobile homes.  I would home that now the mobile homes and ihouse are in line with conventional stick built or modular homes.  Now back to those larger kitchen sinks and utility sinks hope they are included on the ihouse.