Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[EX Q]: Product reviews are very subjective. Based on the reviews of this boot I hoped for a great boot at a fair price. Instead I found the boot to be subpar in terms of comfort. They shoes were stiff and far too 'roomy'. My feet where floating inside them. I returned them immediately. I've had far more comfortable boots right out of the box.
[EX A]: Negative

[EX Q]: About four weeks ago, I purchased at a Home Depot in Florida the Plasplugs "Master Tiler", model number: DWW180US-BX.I am using it for a porcelain tile installation. The original blade worked ok for the initial cuts, but I need to replace it for the proper blade type for the tile. I had bought a porcelain tile replacement blade from a blade mfr when I bought the saw. When I got around to replacing the blade, I found out that the Plasplugs machine uses a different "arbor" than everybody else. The replacement blade was worthless to me.I then called the Plasplugs US office to order the "high glaze" blade. Much to my chagrin, I was told the "all blades except the standard have been discontinued".I just bought this saw four weeks ago! I think it is very irresponsible for a manufacturer to behave in this matter.You can be assured that I will avoid any Plasplug product in the future.
[EX A]: Negative

[EX Q]: I bought this for my daughter for Christmas. It may be "exotic" wood but the paper stuck to the wood is coming off the front left corner and greatly diminishes its beauty. The tea is nice but it's not worth the money, in my opinion. I knew the box wouldn't be hand painted but I thought the craftsman would've done a better job of gluing down the paper.
[EX A]:
Negative