Task: Summarization
Input (English): Why is this $[...] when the same product is available for $[...] here? http://www.amazon.com/VICTOR-FLY-MAGNET-BAIT-REFILL/dp/B00004RBDY  The Victor M380 and M502 traps are unreal, of course -- total fly genocide. Pretty stinky, but only right nearby.
Output (English): thirty bucks?