Brain Tumor

My dad found out yesterday he has a brain tumor. This came completely out of the blue. We didnt see any symptoms until he had a seizure the other night. When they did a CT they found a lemon sized tumor in his brain. They say it looks benign but needs to be removed.

Do any of you guys have any experience with yourselves or a loved one having a brain tumor removed? We meet with the surgeon in a few days to get more info. The tumor is in his frontal lobe and they didnt mention it being difficult to access or anything, so I'm assuming it's in an operable location. Again, I'll know more in a few days, but right now I'm just scared and looking for some personal experiences.