I originally wanted a Orange Bass Terror for a new bass amp, but it was hugely out of my price range. I did research on the LH500, and realized it's pretty much spec for spec a Bass Terror.
The amp is rack mountable, or it has feet, so you can rest it on top of a cabinet with no worries. It's a all metal construction and feels strong and durable.
If I were to have any gripes about it, it's that the pre-amp tubes take FOREVER to warm up. Sometimes, I think the amp is broken, then BOOM, it kicks on. Also, if you try to put the volume below two, you loose ALL tone, and it sounds really compressed and flat. Roll this baby to 5 or 6, and it rumbles your house!
For $350, this is a great amp for a gigging musician, as well as anyone starting off, but wanting something big!