A few days ago I tried fishing my new KVD 1.5 squarebill (4' to 6' depth) and on every cast I was pulling up weeds/leaves from the bottom. So I decided to buy the KVD 1.0 squarebill, which dives to 4' max. it doesn't hit the bottom, eliminating the problem with leaves, but I don't know how to fish it if it's not hitting the bottom. Should I try a stop/go retrieve, or straight retrieve? Fast or slow? Thanks.