Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Spendy but worth it

I've had this composter for a year. I've never had success with composting before, but this one is a marvel of speed and convenience. You're supposed to put everything in at once and then leave it for a month or so, but since I only had one I put scraps in periodically. It's decomposed a whole bunch of tough artichoke leaves and stems in just the last month. I need more compost space and considered building a large compost pile in my yard, which has the great advantage of being cheap, but the truth is that these work so well that I've decided to just buy a couple more as I can afford them. I consider myself a picky consumer and I'm not eager to part with money, but every so often a really solid product is worth its price, and this is one of those products. So suck it up and buy it already!