I just started bass fishing at the end of the summer. Started out fishing mostly plastic worms and got skunked a lot. Eventually started fishing shallow cranks and started catching fish. I like the KVD 1.5's but the 1.0's should work just fine. As for when it's best to fish them, Im not too sure since I kinda just started but the majority of my fish caught between September and late November were on shallow cranks. Not sure where your located but the waters pretty cold in most of the country right now so it may not be a good time for crankbait fishing. As for color, you can try and match the bait fish in your lakes but Ive caught fish on all sorts of colors. Red, purple, green, black, gold, and more. Sexy shad should be just fine once the shallow crank bite picks up. I have a SK 6XD in sexy shad that someone gave me but I don't have any water near me deep enough to fish it. Its a good looking color though.