I had never used Optimiser before and I must say that i was very pleasantly surprised with their easy to use software. It has been great for my company as we are making many improvements since we started using it. The product is perfect in every way that i need, and at no cost they gave me some free training so its all good! We have made improvements to our inventory management system so this is helping us improve our overall performance levels. We have also improved our tracking process which helps us keep on top of shipping schedules to our customers. The system is easy to learn and use. It is very user friendly. The system works with the best of the best. We have used other WMS's and they are not as user friendly or as good as Optima. The system works well and we are able to store our inventory in the system. We have used the system for over 12 years and it has never failed us. We are able to store our inventory in the system. We have been able to keep our inventory accurate, so we know what we have in storage.