I know this has been talked about before, but any more opinions. I have seen a couple red machines with just spinners doing a fine job, just 25ft. I run a 30ft. Wheat, corn, beans. wheat residue won't be a problem, either baling straw or using a stripper head. will the long stem bean vines create a problem no-tilling corn the next spring? trying to save fuel, horsepower, and up-keep. suggestions???