I found out this strategy by chance: When I was looking for the best price for a Sekonic L-758 from a reputable dealer, I was also searching amazon.com.

After several days/weeks of searching amazon, they sent me a $50 off discount! And that's when nobody was discounting the L-758. Yes, I bought it.

Letting amazon know (indirectly) what you are looking for worked for me. Your mileage may vary.