The unit I received had the thinnest metal housing I have ever seen. I was able to straighten the dent to the left side if the case, so the locking of the handle position still works. I checked the operation of the device and so far I have not been able to find any fault's with the operation of the device. I have three different sig gens and all of the wave forms there can send show up just great on the device. I would recommend this product very highly, just keep in mind the poorly designed out case.
Thanks,
ipaddv6