Like everyone else has noted, this survey is pretty much crap. It not only pertains more to the UK than the US, but it also doesn't address much that's relevant. There used to be a much better one, also with two axes, that I took before the 2000 election, but it has since been deleted. Its questions were based on issues that were current at the time. Anyone know of a better quiz? For legislators, I like to look at the Republican Libery Caucus www.rlc.org ratings (Paul, Chabot, and Schaffer among the top) and the American Conservative Union www.conservative.org ratings.
Anyway, for what it's worth, Texaggie79 (#96) and Unix (#6), you two were the closest to me; let me know when you want to take over the world. :) I scored a 0.62 slightly authoritarian (whatever!) and a 4.63 economic moderate-conservative.