There is no magic lure (well, if somebody has it, they aren't sharing anyway...), but I have a witness to how well the Firetiger tube was working in the faily stained water verses other tube colors.
Like I say - lots of testing to be done yet, but the early results are encouraging...
If you want to see what the two really new tube colors (Great Lakes Craw and Firetiger) look like, click the next link and go down the page to the Product Highlight.
Click here.
If you want to order, follow Alex's link.