Hey Scooter,
I, too, am so very sorry for your loss.
It's critically important to tell those we love that we do love them. I am so glad you and your sister could be open enough with one another to do so!
I have lost MANY family members since the time i was 11 y.o. and have realized the importance of expressing love, gratitude and admiration to those we care about... on a frequent basis. This lesson also plays into the way I relate to people here on PC.

I am very happy to know you, Scooter!
I am very sorry you are grieving. I hope time will help in your healing. It's a wonderful gesture to share a meal at your sister's favorite restaurant! I hope she will join with you in Spirit and you will have an enjoyable time.