yet another wiring advice needed

Hi everyone

need your advice before spent money on a pickup replacement.

the pickups wanted are kind expensive to me, so i do not want this project heading in a dead end

here is the color code used in the humbucker:

1st coil:HOT: Green or YellowGROUND: BlackPOLARITY: South Up 2nd Coil:GROUND: RedHOT: WhitePOLARITY: North Up

here is the deal:

want a new way to wire my jagstang with another 3 way selector (2 is not enough).

-i'm gonna keep the H/S set up, w/ both 3 positions selector

-i want the possibility to have a full humbucker or a coil tap and the abilities to choose the coil that been tap

ie: north coil/humbucker/south coil

(don't know if i'm clear at this point)

-i want the possibility to put the single coil out of phase (with one coil tap/selected of the humbucker)

ie: in phase/off/out phase

-i'm getting rid of the tone pot and keep just the vol one.

-the new 3 way selector in place of the tone pot, to select single/both/humbucker

try to don't have a ground issue on the plan below

and to note every possible combinations

Do you think this could work properly?

am i totaly wrong?

oh, and excuse my english it's not my mother tongue

thanks for your replies

need a picture to figure out what i mean?

here it is: