I experimented with my RBA Penelope today and this works as an alternative to Non-resistance wire. If you can make it fit. Since it is a little thicker. http://www.walmart.com/ip/Head-and-E...ilver/19232047
I bought the silver pack. And created a 2 ohm wire between them using 32A Kanthal.
Just under 4 bucks (for me) at Walmart.