I think it's about 02:45 Friday for you right now, so you're probably asleep

but I think you'd want to reduce the whole scale again. 2.0U seemed to be too much on his 300-350 PS, BUT that could also be due to them being bounce numbers.
So your last scale post:
25 - 150. 0.2
I don't think you should ever shoot at 25. Hoping you just forgot the 1 and this range is 125 - 150 
150 - 175. 0.4 --> 0.2
175 - 200. 0.6 --> 0.4
200 - 225 1 --> 0.8
225 - 250 1.4 --> 1.0
250 - 300 1.6 --> 1.2
300 - 350 2.0 --> 1.4
>350 2.4 --> 1.6
Only reason I'm thinking difference of 0.2 for higher end of the scale instead of 0.4 like you originally had is because when he gets these numbers right now it seems they are bounce numbers. I'll tag
@JanetNJ to she can give thoughts on my thought