Hi Kelluvjer,
I used this Red Deer Station for my wedding, and all my guests commented that the wine very nice. Is not expensive, retail selling S$25 and I got it from the wholesaler at S$18.
During my wedding the hotel also offered free complimentary, but we rejected the complimentary wine as that not a very good wine.
And it will be very weird to have two different wine during the wedding dinner. One reason is that the waiters will not have the time to change your guest's glass, they will just refill.
Even now one year plus after my wedding, some of my guests still called us to have the wholesaler contact to order wine for functions and weddings.
You can call my wholesaler, he can provide you good suggestions and informations.
His contact is 98582633 and his name is Mr ST Leow.