As-salamu alaykum, I'm feeling uncertain about a potential arranged marriage

Salam everyone, I recently met a guy my family introduced me to, and I'm feeling really unsure. He seems like a nice guy, he's religious and from what I can tell, he would be a responsible husband inshallah. He's also quite handsome. My dad has known him for about 3 years and thinks very highly of him. I'm just not sure how I feel though. We've only met once, but I can meet him again a few more times. I'm praying for clarity. Has anyone else been through an arranged marriage? When did you realize he was right for you? How certain did you feel before marriage?