kiwijunglistI just know Massdrop offers a decent return policy ( I think ).
***Massdrop will request for the product to be sent back to a specified return address (which will be provided to you via email). Upon receipt of the defective product, Massdrop will make every effort possible to ensure your satisfaction by shipping you a replacement product. Massdrop will pay for all shipping costs related to warranty service. Massdrop also reserves the right to refund the purchase price as its exclusive warranty remedy.***