Grabbed a CSi5 for $50, tweeter worked when I demo'd, didn't when I got home. Found the 5w2ohm ceramic resistor a bit burned and cracked, also the 10uF 50V cap next to it bulging.
RadioShack was useless, and internet searching hasn't been much better finding a resistor, caps seem easy to find.
So my question, where can I go to buy the parts?
Alternatively, how much is a new crossover right from polk?