Do they really? At start yes, I felt like it was good. All items, free shipping. It was really a good deal. But these days I ALWAYS see the same item I'm purcha

Do they really? At start yes, I felt like it was good. All items, free shipping. It was really a good deal. But these days I ALWAYS see the same item I'm purchasing, much lower, without prime. Example: Item A, $100 PRIME Item A (ie same item..), $80 (no prime available) $8 2d shipping, free super savers shipping. I'm actually cancelling my prime account because of this. There is none of the last 10 objects i bought over the last 3 month that didn't have this issue.