Great choice, here's a video I did when I first bought it comparing it to stock.
https://m.youtube.com/watch?v=hjcwAXq3Uq8
There is a 5% compression over time, that gets it snugly, sits you back just a little bit but you can request to stay right where you are if you like your position now. Right out of the box you'll notice the difference the ride will be effortless without fatigue in the lower back, 8-10 hours of riding are no problem. As the video states you will have to get used to moving forward when you come to a stop but after a few times it becomes second nature. This seat will change the whole ride I can't stress what a difference it will make,good luck.