> Unless you do this all day, there's no way it would take 10 minutes to research all the components that go into a PC and put it all together.
No, this isn't true at all. The first time you put together your own computer, sure, maybe, it may take a bit longer. But the next time and the time after that, it becomes quicker and quicker because you already know the basics. It only takes 10 minutes to see what new GPUs or CPUs have come out.
Hell, if you didn't know anything about PCs, it would only take 5 minutes to look up all the parts in the latest Mac and order them off newegg. You could build your own exact copy of the latest mac and the research time would be negligible since you already know what parts you need since they're listed right there on the Mac SPEC sheet. And you'd save yourself hundreds of dollars.
> Last two times I got a new computer, it took me 2-3 days before I could work on them at full speed.
My 64 year old senile-ish father without any background in PCs put together his own PC and had it up and running in less than 4 hours. I don't buy 2 days at all. That's either an exaggeration or an outright lie.
> I'm a power user
A power user that cannot put together his own PC in under 2 days? I'm not sure I buy that. It's like a MLB player not being able to hit a ball that's traveling over 65 MPH. Even the pitchers are well enough versed to get hits occasionally.