In mid December, I ordered two new Big Blue Pipepro 350's with the Cat turbo in them. My LWS said it would be 7-10 day delivery....that came and went. Upon investigation, my LWS told me that the delay was because of a recall/upgrade on them from Miller, something about not all full engine power was getting to welding/generator power. They didn't have very detailed information about it and I've been curious. Has anyone else herd anything about this or have more info on it?