Very Good, Close to Excellent
I am a former IBM Architect at American Express; so I have at least some authority in the area of reviewing a product. It is relevant that I am, and will remain on, Magento Community Edition.
By far and away, from an administrative user perspective, THIS one product has helped me save a ludicrous amount of time and money. The product works fluidly, quickly, and allows my website, with in excess of 30,000 products (and growing), to make the necessary bulk changes I require. There is no way on God's green earth I could have sorted as diverse a gold jewelry database I have, in as short of a time as I did (with 100+ custom attribute fields and all), without it.
I am rating it only 4 stars for ONE reason and it is relevant that, in my opinion, a typical, proven, Enterprise Class product would rank 5 stars:
IF Amasty builds in solid support for Read / Write Separation, this product will be a SIX (6) Star Product, and an absolute MUST have for any website looking to break out of mediocrity and join the world of Enterprise Class websites.
Thank you for your time and attention.
Executive Vice President @ OROLATINA.com®