I personally know Brian Armstrong and if your at perris at night those are the BEST baits to throw. I have had several 20+ fish nights on them. Mark Munos was the one who introduced me to these baits and they are awsome. how much did they go for, $20? As far as color i don't think that the colors matter to much but i do have a few bitchen trout colored ones he calls River Trout. As for the water displacement it seems do displace as much or more than a spinnerbait does but it has a really tight wobble and doesn't pull to hard on the retrieve. They will only go to aout 6 feet on a god dy thought which makes them good to use from shore.