Tips on Topping / pleasing sub BF

I’m in a new relationship for a few months with an awesome guy. He’s a pretty submissive bottom, which I find extremely hot. The sex is great, and I’ve definitely leaned into my dominant side with him. We still have cute non kinky sex from time to time, but mostly we keep it pretty dom/sub. He loves when I’m verbal, and I like when he is verbal back. At this point, I wanna stay on my game and so im honestly looking for tips to keep my hot sub bf happy. I wasn’t so dominant in most of my sex before him, so looking for some bro advice.

specifically, any tips on being verbal? tips on foreplay? Tips on new positions? Anything at all.