I would go with a set of Bilstein gas shocks, cost is around $300 for the set. I bought my set from Summit Racing, their prices are pretty competitive.
Here's a link to the ones that will fit your car:
http://www.summitracing.com/search/Y...yword=bilstein
The KYBs are very stiff riding, I've run them on several cars. They are no longer priced low enough to be considered a good 'bargain' performance shock in my opinion.
Pep Boys specials or any other type bottom-of-the-line shocks really aren't worth buying.