Hard to say about the Delta version Herb as Delta has dropped quite a few products they used to sell but there is a good chance it's still available as a different brand. I've worked the snot out of mine as I have access to lots of rough lumber here and mine has planed 1000s of bd ft of D fir, lodgepole pine, and birch with a few other species thrown in. I've had it for probably around 20 years and it's still going strong.
Someone I consider a master woodworker once told me that a master woodworker is not someone who never makes mistakes. He is someone who is able to cover them up so that no one can tell.