Well I guess my flats experiments are over 
Both of these sets are lightly used (does that even matter with flats??) and were installed on 35" scale, 3+2 headstock, top load bridge basses. Prices include shipping to the USA (cannot ship outside of the USA).
May trade for:
Anything by DR, Circle K balanced .136 sets. New, unused strings only though.
Sadowsky Black Label Flats
45-130, B is tapered. There is about 39" of winding from ball to silk, so these are extra long scale.
$25
GHS Precision Flats
45-95 with a .128 B string. About 36.75" ball to silk. Got about 3 hours on them.
traded
Sadowsky;
GHS:
Both of these sets are lightly used (does that even matter with flats??) and were installed on 35" scale, 3+2 headstock, top load bridge basses. Prices include shipping to the USA (cannot ship outside of the USA).
May trade for:
Anything by DR, Circle K balanced .136 sets. New, unused strings only though.
Sadowsky Black Label Flats
45-130, B is tapered. There is about 39" of winding from ball to silk, so these are extra long scale.
$25
GHS Precision Flats
45-95 with a .128 B string. About 36.75" ball to silk. Got about 3 hours on them.
traded
Sadowsky;
GHS: