Yes it is very frustrating that we spend thousands of dollars and countless hours of preparation to get our cars ready for these events, and the operation of those events are usually left to a prehistoric computer running an even more prehistoric program.
Why cant the clubs that put their hands up for these large events have up to date equipment and software. The revenue for just one large event would more than cover the cost of a new, not just secondhand PC, and the licence for a decent software.
Surely this is not too much to ask.