I see alot of peoe saying its cheaper to build, home depot wil make your cuts so they build.

The only problem with that is home depot cant make dato cuts into the melamine. This is where the majority of the strength of the rack comes from. Luckily my father is the shop teacher at a high school and I had full access to tools. I built my first rack with the thought in mind it will only last me 5 years. Each season I will put money away from every clutch. This will let me buy a new rack or buy the pvc sheet so I can build my own.

Up here its about $1000 for a cb70 8 bin rack. I priced it out and it would be about $1000 for me to build a 10 high CB70 and a 28qt 10 bin rack with the tubs, heat tape, and screws.

Oh and yes Melamine is heavy but I dont move my racks every day, week, or month. If I was I would put castors on the bottom.