I owned about 19 laptops, started of with a Dell and quickly migrated to Toshiba Tecra's. Had Toshiba Portege's and then went to IBM Thinkpads. The Terca's and the Thinkpads gave zero problems, the Protege's had the hinges cracking, the last Lenovo T61p is still running after 4 years 24/7. Some Thinkpads A31 that I bought close to 10 years ago and sold off 6-7 years ago, are still running.
I am not impressed by the built quality of Apple - the miniaturisation comes at a cost. There are enough reports of those who wanted to replace the HDD in the mini themselves and finished up damaging the connectors of the fan, led etc.
Nice fancy housing, reminding me of the hey days of Japanese electronics and photo equipment: nice on the outside but under the hood....
This is completely BS IMO. I'm a hardware geek, I buy more hardware than I need. The only machines I have in my house that still runs decent after 4 years are my apple laptops. And the current rMBP is of a quality that puts everyone else in shadows -from inside->out.