I have a DE-5000 and two U1733C... All three are within, as Dave says, half-a-bee's-dick of each other. I primarily use the DE-5000 on my bench because I have all of the accessories for it, including the Extech SMD adaptor. One U1733C is in my field kit, and the other is on my inventory/packaging bench. It's nice to have the comparison between two different manufacturers, but if I hadn't gotten a deal on the U1733C meters I'd have three DE-5000s -- best bang for the buck as others have written.