I've had the 265/65/18's on a 32 offset wheel for almost a full year and they rub a bit. Ive had the Truxxx lift on for a few weeks now and they still rub a bit. They only rub slightly and only 1 or so spots while almost at full lock. If you're worried about the rubbing I'd go with the 60's but i think 65's look so good on it.
Do you mind posting any pics with the lift installed? I'd like to see it with the tires you have. I see your Telluride in your profile pic - looks sweet - looks like that is without the lift. Please correct me if I'm wrong or if you already posted pics in another thread. Thanks for sharing good info.