I am on Intel TGL currently and can't wait for Strix Halo next year. That is truly something else, it's nothing we have seen in notebooks before iGPU wise.
I've had a couple of Tiger Lake laptops, a Thinkpad and I believe my Surface Laptop 4. Based on my experience with current AMD mobile chipsets, I can only imagine the Strix Halo will be quite a massive uplift for you even if the generational improvements aren't impressive.
