While a year of lifetime would suck, does it ultimately matter? This is old equipment not used for anything critical in the context of the discussion in this thread.
Though I do think that if one is using old tech, they should be aware of the pitfalls. There was a good run of the capacitor plague, for example. I avoid this equipment in general as I don't have soldering skills (but man oh man, I would love to have a working SE/30! People trying to sell repaired SE/30s on eBay for $1400USD!) to repair them. I know the VRM on my G4 Cube can potentially have issues, as can the power brick. Fortunately there are small batch available replacements should I need them.
