instruction:
In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.
question:
These cartridges are a great alternative to the OEM at a fraction of the cost. The only downside is you are guessing at what color you are opening unless you find the sticker of what color it is through the yellow bag that they are each individually packaged in. The shipping box is solid and the foam fits great. All 4 are in one box and arrived perfectly.
answer:
4

question:
Looks good, easy, easy to assemble. Instructions and parts w/ Hex wrench included were shockingly easy to use and assemble. Overall solid parts, arms a little flimsy. Quality overall is very good. Head rest may prove to short even when adjust to it's highest position for people with broad shoulders and 'normal' torso length. Arms not very sturdy, not adjustable (I missed this in the description--my issue). Overall, for the price, will work for the time-being. Comfortable enough, but not a top tier product--quality = pricing so I'm happy.
answer:
3

question:
So far this grinder is worth the money. It grinds coffee appropriate to the grind size setting, is not overly loud, and is easy to clen after use. The way the bean container screws on to the base is a questionable design. It works but the threads could be cross threaded easily and I had some difficulty getting the top to click with corresponding grind size out of the box. Once assembled the 1st time, reassembly was straightforward and the pieces appeared to "fit together" better. The unit leaves some static with the leftover grind dust, but this seems common with all disc burrs, the collection container is easy to remove, empty, and clean. All in all, I would purchase again given the price point vs other similar disc burr grinders.
answer:
4