Great BYOB option.
Went there a short while ago on a Thursday night. The Old Orchard is truly a hidden gem in the WNY area. It is located in a beautiful country setting with an old world feel to the restaurant. The meals were simple but extremely tastey. Served in large portions as well.
I recommend going on a Thursday or Friday night when they offer their BYOW (bring your own wine) option. Allows for a great meal at a great price by being able to bring your own bottle. I recommend the french onion soup.
In addition, they are able to cater to small banquets and weddings up to around 225 people.