Recently obtained my dad's Klipsch Heresys (sp?...Heresies?). He bought them c. 1982/3...remember the day he brought them home. Anyhow, they've been used very little over the last 6 years. Any precautions or prev maintenance I should engage in before firing them up? Okay, I fired them up the other day briefly...but anything I need to do before using them regularly? Also, recommendations on speaker wire. Because of configuration of house I may need to make some longer runs than I'm used to.
Thanks in advance.