I've been searching info on 4n1 buckets for my TR320. I found a almost brand new New Holland (Bradco) from a private party with the bolt on side wear plates for $2500, but it doesn't have teeth, so I would have to add them. It's also an 84" width. KSSS has verified that he runs a bucket of the same width on his TR with no issues. The other bucket is a Construction Attachments Severe Xtreme 78" (standard width for the TR) with bolt on teeth from a local dealer priced new at $3275 no tax. Any others that I should check out? My other question has to do with the 4n1 function on a SS/CTL. I only have experience using one on the Kubota SVL75 and it was either an open or shut deal...nothing in between. Back in the day I ran International 100's and 125's with the 4n1 and you could partially open the bucket for filtering dirt out of rock and such. Is there some way to set it up like this on a SS/CTLl?