Dear Saxel,
Sorry to read your story.

One thing is for sure though, you have been an absolute 'warrior' with SD5 from the early stages. Nothing but admiration for your patience and perseverance, I would have thrown in the towel at the first hurdle, (I'm not very patient).
Perhaps once you have had a rest for a while with SD4, you might be pleasantly surprised when you reunite again with SD5 somewhere in the future.