GPX 5000 coils

[MacRob]

Any thoughts out there which coils, either older or the latest used on the 5000 would come closest to matching the performance of the 6000 on smaller and shallower gold.

 

[OzzieAu]

All these are great sensitive coils for the 5000.
NF 8x6 Sadie (Advantage) mono
NF 12x8 Evolution mono
Coiltek 9” Elite round mono
Detech 8” round mono
Whether they equal the performance of the 6000 obviously would depend on the makeup of the gold; I.E. solid, prickly, specimen etc.