yeah not usually. Not seeing any extra lines on my lab grating, however the two larger power ones do have some satallites. I think one have a minor alignment problem.
the two smaller ones have a rattle, but REO often uses double layer mirrors, so possibly the clear outer part just popped off one or something. they're OEM ones, so they're not really easy to tinker with, as the endcaps are recessed not external. I'll see what I can find out though. I should be able to get into them with minimal scratching to the endcaps using a padded vice like always. preliminary powers before cleaning/adjustment are promising.
