That 'Sundance' cabinet is exactly the same as the $69. Harbor Freight cabinet.
Harbor fright also has the cheapest media available - glass beads and alum oxide, but not a big selection of media weight. They ship big boxes of the stuff for $9.99. One of the places that has a price scale that determines shipping cost regardless of weight. Off the top of my head with a failing memory how does 25 lbs. of 70 wt alum oxide for $25. plus $9.99 shipping sound? Seems like that was the pricing, but it's been a couple of years.
Harbor fright also has the cheapest media available - glass beads and alum oxide, but not a big selection of media weight. They ship big boxes of the stuff for $9.99. One of the places that has a price scale that determines shipping cost regardless of weight. Off the top of my head with a failing memory how does 25 lbs. of 70 wt alum oxide for $25. plus $9.99 shipping sound? Seems like that was the pricing, but it's been a couple of years.