I just bought the PT-19 last week. Fantastic plane! It's not normally the type of machine that I gravitate towards, but it appeared so well crafted that I couldn't resist. I'll echo some of the suggestions here, as well as perhaps the option for a small avionics/GPS stack. I appreciate the simplicity of the original panel, but occasionally it's also nice to simulate modern-day ops as well. Either way, keep up the great work! Looking forward to whatever you create next....
I'm sure more than a few people were inclined to help you until they read this irrelevant line, among others. Being personally frustrated with one's software purchase due to technical issues is understandable. We've all been there. Yet judging from your diatribe, your behavior is the very embodiment of those you proclaim to abhor. Perhaps a little self-reflection is in order? Best of luck to you.