I found swapping the springs made a huge difference. Accelerator is much more controllable.
How much travel do you get with the new brake? I looked at the TrueBrake (from the UK which was about $90 shipped) but read that it only had about 3mm of travel. I wasn't sure about that. Curious as to if you tried different brake mods before this one?
Currently I'm using
https://amzn.to/3jQFwN2 as my spring mod and then I took the stock rubber, trimmed about 2-3mm off it and also I cut a wedge piece off that was about 5mm long that gave a more progressive press feel. Probably not great compared to a load-cell but 100% better than stock. Now the question is, was the Ricmotech worth the $150 because, boy is that a lot of money...