I purchased a side board with a price of $349.00. With their magic coupons I paid $314.99. After 5 days and delivery of a 140 lbs item the coupon price changed to $262.49. That's a $50.00 difference. When you complain they first blame it on 3rd party seller and after a week of calls and texts tell me they can't adjust price. You have to keep repeating your problem to some AI live robot and they just respond the same each time I will never purchase from them again. Amazon always handles any issues.