The platform cost to go from Core 2 to Lynnfield isn't what Apple purports it to be.Have you even been paying attention to what Apple is doing? You can get an i5 or i7 in an iMac now.
I don't understand what you mean. You mention "behind the times" in your other post as well.They're ahead of you again.
Other hardware doesn't last longer than two years? I'm happy with my MacBook. I've also been happy with every computer that I have owned and yes the non-Apple computers lasted more than 2 years as well.Interesting you should say that, since you seem quite happy with your 2 year old MacBook. After all, Apple's hardware was made to last longer than a mere 2 years. Give it 3 more years, and I think you'll be quite happy with what Apple has available then.
I can however say that my least happiest time was the 15 months of PowerPC only.