Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Want big biceps? Start to mortise!!

I have used both this Delta mortising machine and the Jet benchtop models. Delta actually has Jet beat in many ways, more cast iron parts. Works great from the first mortise - easy set-up, maybe 30 minutes. Machine includes 4 chisels, the Jet does not. I paid $200 for this, free shipping. Great value. Arrived in perfect condition with all parts included. Well-packed in huge styrofoam-lined carton. Now my drill press can go back to drilling. Will extend the life of my drill press. Anyone interested in a Delta mortising attachment for 12" drill press???