Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: not worth the money
Review: this is a cheap product that povides cheap pictures, at least at the upper scale close to 300mm - the chromatic aberration is unacceptable. if you are serious about results, save your money and buy quality. (i use this lens on a canon T3i/600d, means APS-C sensor, means crop factor 1,6). http://www.amazon.com/gp/product/B00004THD0/ref=cm_cr_rev_prod_title
