That I can almost understand. What I can't understand is why after buying a Dremel, Amazon wastes so much of its resources advertising me another Dremel. This i

That I can almost understand. What I can't understand is why after buying a Dremel, Amazon wastes so much of its resources advertising me another Dremel. This is so clearly a losing game for them. The conversion rate for that type of ad is going to be exactly 0!