No worries S.G. Upgrades, well probably, THE most important occurrence in pilot's life. Don't know how much of that is true but I hear frightening rumors of a very unusually high failure rate at different stages. It's OK if the failure rate fluctuates somewhere around 10% but from what I understand it's at least 50%. That's scary indeed. This guys on the right aren't sand sacks, aren't they.
Anyhow not my worry anymore. Good luck guys and hopefully you'll get through without getting astronauts.
Don't take it personally take it on the rocks!!!