Excellent and competent service. Excellent and competent service. Only issue is the time difference between US west coast and EU.

Premium Solver Pro is one of the best programs for solving problems of linear and nonlinear programming of large dimension. In my opinion, Premium Solver Pro is one of the best programs for solving problems of linear and nonlinear programming of large dimension. Many thanks to the specialists of Frontline Systems.

Excellent support Frontline Systems has provided excellent support whenever I have had a problem. I recommend them and their products highly.

Pretty solid toolset for optimization… Pretty solid toolset for optimization and Monte Carlo simulation. Wish the academic/student edition had more random variables, say 100 or so. It seriously limits the depth and quality of MBA cases.

I use the product regularly because I find the Excel-based transparency and convenience a nice complement to working in Matlab. I use the product regularly because I believe it is best in class. I think some of the upgrades are too expensive but I have no issue with the quality of the product. I find the frequent requests to confirm the license annoying. I travel internationally and have been locked out of the product when I was having internet connectivity issues. There has to be a moratorium on this (e.g. allow a week, a month before disabling the application). Also, Frontline has been the most difficult vendor for my IT folks to work with when it comes to using my license on multiple machines that only I operate. Again, there must be an easier way. Finally, I did try the consulting service and my experience was positive - worth the money.