are you sure dankies wires is 19 ohms a foot? i have carpenter specs that the wire has 460ohm cir-mil/ft.. 1 milli is 9.825 times bigger then .004.. so .004 is 46.819 ohm/ft by what there specs say.. reg 302/304 wire has 27.375ohm/ft, wouldnt stan keep it simple if it was that simple... other alloys by wiretron close to 46.819 in .004 are

Inconel x750 = 45.867 ohm/ft ,

Alloy 875 = 54.687 ohm/ft,

Alloy 800 = 50 ohm/ft,

Ni Cr Type A = 42.187ohm/ft.

Ni Cr Typae C= 40.625ohm/ft

outlawstc