They charge sellers fees on top of fees, they payout incredibly slowly, and they do not adhere to their own timelines and commitments. I've sold over 20 items on Reverb and have regretted it each and every time I've done it (slow learner, I know). Not to mention their huge fees ensure that no buyer can get a good deal whilst the seller also feels like they didn't get fair market value. Everyone loses expert reverb who take a huge commission for... I'm not sure why they think they deserve such a huge commission to be honest. At least brick and mortar stores have some sort of overhead to justify their fees. I find it hard to believe that the website costs that much to maintain. Anyways, I've done my last transaction through them. Hopefully this review can help others learn from my mistakes.