Hi, I need reccomendations, i would like to buy a two bookshelves a sub and amp. The room im trying to fill is 15 x 15. I recently listened to some speakers, and the ones that sounded the best were low end Klipsch for around $250. I was wondering what some good bookshelves , sub and amp are.

The budget is $200 for speakers, $200 for sub, and $100 for amp.

I'm hoping someone can point me in the right direction. I've heard alot of talking about Engery and Paradigm speakers around here and was wondering if they are a good for entry level bookshelves. They will be used for music mostly and miniscule amounts of cinema.

I'm comfortable with buying second hand, as long as the speakers will sound good, so far ebay hasn't been of too much help, its mostley brand new retail price and vintage, and like i said, im new at this so justifiying more than $200 rough for a sub or speakers is very hard.

I appreciate any help, if there is anything else i should know please feel free to tell me!