I don't have the 4n1 bucket but have the CA 48" forks for the skidsteer. I know sereral people around that have CA equipment and they are commercial duty tools at least thats what everybody is using them for. My forks were used by a contractor and I bought them used. Way over kill for what I need but at least it's rated for more lbs than my NH LX885 is rated to pick up. Actually over 2X more and weigh in at 400 lbs. If I were to buy a 4n1 I would be have the CA up front checking it out as you are. Give us a review after using it a while. I read reviews before buying and the reviews from TBN members tend to have more credibility to me than the ones from who knows where.