I hadn't used scents much, but a trip with my brother-in-law, and then another with a guide in Montana taught me the wonders of WD-40. No Sh#t. It actually works. Saw it in a Field and Stream magazine years before this too. On the trip to Montana my son and I boated over 300 lbw. of Lake Trout in two 4 hour outings. Two different days, two different areas of the lake. I don't know why it works, just that it does. The trip with the b-i-l was for Bass in the Kootenays. 36 fish caught and released between 4 of us in about two hours, and probably just as many long releases or missed strikes.