cameronasmith:
What do you guys think?
I think you need to explain fully what your requirement is - what you are trying to achieve, how the particular IC seems to suit the purpose, and give a schematic of your intended circuit - as well as a link to the datasheet of the proposed IC.
Only then can we suggest suitable ways to achieve not a "Digital Potentiometer that is in the 1 Ohm range", but a way to achieve your objective.