So it looks like based off of those photos, the lift hill track will go right into where the old overbank used to be. You can calculate the height of that overbank by knowing the total height of the structure and the time that the train takes to get to the top of the lift as well as the time that it takes to get to the overbank section (ends up being around 90 feet or so). Let's say the new lift is 45° (hard to tell from the image but either 45 or a little less). The old mean streak lift hill was almost exactly 30°. Now, if we assume that the top of the new ride will be directly above the top of the new ride, you can calculate the new ride to be around 205 - 215 feet tall. The only questions that can alter that number is how steep the lift really is, and when the lift will stop going up. So don't at all rule out a 200 foot coaster (CP loves 200 foot coasters). Personally I believe that they will go over 200 because otherwise it'll be so close that it'd be a missed opportunity to add even more bragging rights to the most coasters above 200 feet lol