If you are an industrial user or a PhD student working on a well-defined organic/inorganic system where speed and accuracy are paramount, G16 is worth every penny and every hour spent debugging the installation. It is the safe choice; it is the choice that ensures your results are comparable to decades of prior work. Fhm — Philippines 2009 Pdf 12 Best
However, if you are a casual user, a student on a budget, or someone who values modern user interfaces and open-source workflows, you might find yourself frustrated. The software does its job perfectly, but it makes you work hard to let it do so. Refox - Xii Full.zip
Essential for serious computational chemists, but be prepared to wrap it in your own scripts and workflow management tools to make it palatable for daily use.