Sprocket - what software are you running on them? its incredibly rare that I have anything crash on any of my Macs (of course its pretty rare on my PCs too). Opera is the last thing I've had crash but its been months, and it always comes back on a relaunch. I run Office 2008 on my powerbook, firefox, safari, webkit, itunes, adium, colloquy, last.fm, vlc, VirtualHub, and probably a few others. Crashes are incredibly rare, and I've never had the OS itself mess up outside of maybe a networking glitch with a Windows PC.
Hardware failures like the HD or RAM could sort of be blamed on Apple, because of their choices in brands or something, but there is absolutely no difference in a 2.5" hd in an Apple notebook vs one in a PC notebook.
What is your complaint about the battery? Nearly every single notebook that has been made in the last 4 years has used a Lithium Ion battery. Dell's have caught fire too. If you crack a shell on a MacBook you are treating it pretty badly, but I guess that type of treatment would help to explain all the other incredibly rare problems that you are seeing in such abundance.