Mo, those spoons have been extreamly good for lake trout, rainbow, brown and landlocked salmon.
Erabbit has been field testing these for a few years. Walleye Wayne (Canada) has also had luck with the chartruse one.
We will be giving them a work-out the end of May at lake Seneca, NY.
The black spoon is a lightweight flutter, painted black with colored strip tape (available online or at tackle shops) and VMC treble hook. The chartruse colored one is a little heavier and broader than the black one. Also a VMC treble hook...The folks at the Ohio meet love these spoons...Hurry-up, you can still buy a chance to win these at the meet!
I guess I should add that these spoons as well as the peanut flies are used with downriggers or leadcore or dipseys...