I purchased the GTX pc after saving for quite some time . When you have children in college you need to get creative with your finances . I called Paul and told him exactly what i was looking for and he understood my needs , calling Jetline Systems is like speaking with your flightsim buddy , they know the hardware but most importantly know the software that you want installed. Since I am not computer savvy I asked Ken to install sceneries and other stuff . I also spoke with Ken and again it was a pleasure . Their computers are expensive but the peace of mind is worth it , not to mention that the final product cannot be matched . So far my experience with Jetline Systems has been great.