If we do just assume that there is some sort of "growth unit" that scales linearly with WE (I phrase it like that because of potential effects and obvious non-linearity between effort towards growth and growth) the I would have a hard time seeing any way for him to grow as much with the RS. If I assume his WE will scale something like this:
| |
w/ RS |
|
|
w/o RS |
|
|
| Season |
begin |
end |
avg |
begin |
end |
avg |
| 1 |
31 |
31 |
31 |
49 |
51 |
50 |
| 2 |
31 |
35 |
33 |
51 |
55 |
53 |
| 3 |
35 |
41 |
38 |
55 |
61 |
58 |
| 4 |
41 |
49 |
45 |
|
|
|
| |
|
|
147 |
|
|
161 |
It's 14 WE*seasons worth of growth units in favor of taking the RS off. And even if being very low in the pecking order this season means he has no growth, it doesn't matter - 3 years stuck at 49 equal the fairly reasonable growth I charted for his post-RS progression.
However, if growth is not linearly related to WE, my hunch is that it's less than linearly related. If that's the case, it would improve the position of the lower WE track, and they're close enough (within 10%) that it wouldn't necessarily take a lot to flip the scales. This is not something I ever tried to quantitatively figure out because it can't be conveniently done in a few hours when I'm feeling inspired - you need to track improvements over time and cross-reference them with potential caps to make the data even remotely meaningful.