Friend is looking to start off with a decent pair of front speakers for HT and 2 channel music. Price range is about 500-600 bucks. My 2 contenders: JBL ND310 Klipsch RF3-II I am also recommending he pickup a Pionner 811S receiver... He is trying to rebuild his home theater with a modest budget Any other speaker recommendations? Any better receiver for 300 bucks?