Bodybuilding looks like any warehouse store. ie Home Depot. How many of us have forklifts? Or 25' high ceilings?
This is a great subject tho. There have been several wonderful threads on WebmasterWorld about the subject over the years...especially about methods to record what is shipped for use if the customer says the box arrived missing an item or two. A universal problem for all of us.
Frankly I'm bored with all the "How do I get OScommerce to..." threads in this neighborhood.
Look up Seville Classics. They sell some great organizational furniture, and an awesome bin rack in particular, that you can get for just $150. Yes, it's all made over seas unfortunately. But as you've probably found, US made "commercial" organizational stuff is ridiculously expensive. Not to mention, usually butt ugly.