Thanks everyone.
The rear did settle a touch more this past week. It honestly looks better in person. Pictures really don't do it justice. That road wasn't completely flat, so it looks like the rear is still sitting high. I have other pictures from right after lowering it, but they're not the best ones. I can post those if you want to see it.
In regards to the wheels, I know they are not everyone's cup of tea, but I love them. They're different from everything else, since most are doing gunmetal/black on their imports. It's a different combination and gets noticed, whether its positive or negative. Sizewise, I probably should've gone to 18s, but I got too good a deal on these with tires to not take them last March.
Well, I got it all said and done for under $600. However, I got the springs for stupid cheap from a member on another forum. Brand new, paid $125. If you go to Mazda3Forums, there are some people selling new springs for pretty cheap.
The struts and shocks were used with 7k on them for a $350 with 2-day shipping. Cheapest I found on those new was $470. Camber links are still on sale for $160 shipped. If you're serious, I'll be more than happy to take you for a ride in the car to see if you want to go through with it.