Weddingbee boards

Dear Hive,

 I'm inquiring about any other brides who have recently had or will be having a wedding at Koehler Winery (outside Santa Barbara) in the Santa Ynez wine country.  Since we booked the winery as our wedding venue in March there have been two event coordinators quit.  We are now dealing directly with the winery's owner, who has continually gone back on things previously agreed upon.  Now they are telling us we need to hire a lighting specialist, a huge expense (1K) we did not budget for.  And they dropped this on us a month before the wedding.  In a nutshell I'm very concerned about the professionalism of this establishment and how that will effect our wedding day.  Is anyone famaliar with Koehler?