I put some items in my cart and after 24 h when I went back to purchase, the items were removed. I searched them back and the prices went up radicously! From $17.99 to $40! Also they gave me a 10% coupon and to counterbalance this, they raised prices on all items I previously VIEWED ( not in cart). I asked them about it, and they admitted they do this on "high demand items"... What a SCAM!