Chuck the legs, it will be falling over in short order with them. I discovered this right away with my two basin laundry sink. Set it up on the legs and one collapsed and it fell over, I removed them and threw them in the trash and build a 2x4 frame to support the sink. Its the exact same height as if it were on its own legs, but a little lower than I'd prefer, but saves having to lift buckets and heavy items very high to get them in.
One basin stays full of detergent scrib brush, and other useful items and the other basin I use. The original laundry sink faucet was **** and I finally threw it and installed a white single handle American Standard kitchen faucet with spray nozzle on a hose and a much longer spout than the original faucet.
I have a 2-1/2 gal water heater underneath it, but wished I had a much larger one, say 20 gal or so, for winter use filling car wash buckets, etc.
Charles