How do I find out if he is kinky or boring?

Some questions I could ask through text? Just met this guy online and have been talking but have not ventured anywhere near sex and our first date is this weekend. I want to find out how he is sexually before i invest too much onto this I recently got out of a relationship with very unfulfilling and boring sex and want to make sure the next guy matches me a little. I'm not planning on having sex with this guy until our first few dates but i'm not a prude and am not planning to wait forever.