Welcome! If you haven't already found them, there are lots of excellent articles on lightening your pack and on gear selection listed in the left-hand column of http://www.backpacking.net/, the home page of this site.

Another good site for gear selection is Mark Verber's website. Lots of ideas for gear, from the latest technology to ultra-low-budget alternatives. Also tons of links to reviews and other sites.

You are liable to find better gear choices if you do considerable research outside the store. Unfortunately most outdoor stores are strictly interested in loading you down with heavy high-priced gear and a maxed out credit card! The above sites will help you get started.