Those Running 3.73 And a TF w/ LockUp.. What's your highway Driving Like?

It's interesting how we get used to our new vehicles and things seem strange when we drive our old ones. I keep waiting for another shift or convertor lock up in my Swinger. I had a free lock up 904 at one time and junked it out with the car. :BangHead: :BangHead: What was I thinking. They are good for a MPG or two.
IKR.. There was a time that 3 grand was normal in a mild street car. I knew that if I was taching 31-3200 with my 3.55s and a 4 speed, I was doing 70 or so... Didn't bother me a bit. Now that I'm much older, not sure how I'm gonna feel about it. Just wondering if the lockup is gonna make it tolerable. I've read anywhere from 200-500 rpm drop...