Haha, I'd be more nostalgic if I hadn't bought a 68000-based Mac just before the announcement that Apple was transitioning away from Motorola in the 90’s. Same baloney about releasing additional (Motorola-then / Intel-now) models during the transition. It very quickly became an expensive boat-anchor. I think I was still paying on the loan I'd gotten it since I was a poor college student working auto repair to make ends meet.
I'm excited about the move to the new processor. Also super glad my 2013 MBP has had a good run. It's still totally adequate. 'Course that's a problem isn't it?
It'll be interesting to see how the year turns out for Apple - seems like you'd be nuts to buy an Intel Mac now, right?