Reverb has been fine for me. Have used it several times and never failed yet. Like ebay, amazon and others, it's just a means for you to engage with a mix of independent private and commercial sellers. I never had any trouble, studying feedback and past sales always pays off. To this day, the worst packed thing I ever bought was from here, the hardcase with a single strip of brown packing tape around it, bass inside, no other packaging material at all. I still love this place, though 🙂