Just curious if there are such things as SVT-410HLF knock-offs or not. I bought this cab a few months ago and have gigged with it several times. Sounds great. Not sure why, but I looked for some info on the rear input panel...and it's completely blank. The cab was so obviously a 410HLF when I bought it that I didn't pay much attention to the rear panel and didn't really care the age because it was essentially pristine. Now it's beginning to irritate me by its absence. Inputs and horn dial are correct and the attenuation is labeled. Just looks like someone either removed the label or printing and painted the panel black. Should I be concerned or am I just paranoid?