I like the package deals. Reason being 1. it's easier to just buy a package and 2. it should be designed to work together. That way if you have an issue the manufacture can't say something like, "well, it was never designed to work in conjunction with someone else's part..."
Quite a few companies offer packages for our cars now. Find one thats in your budget and be cognizant of your downpipe to upper A arm clearance.