My woman uses hers as her only laptop, and it's more than up to the job. She mostly uses it for communications, photp editing and light Office duty, and it excels in that capacity.
Me, I also have one as a laptop. For a while, I thought of it as a 2nd laptop, but now I'm fine with it being my primary laptop. I do MS Office, Web, and communications on it.
However, I also have a (actually 2) beefy desktops. When I'm really heads-down, I like having a ton of horsepower and screens at my disposal, so I've got an iMac 27 and a big 6-core PC as my main workstations. But when I'm on the go, the rMB is up to the job.
Me, I also have one as a laptop. For a while, I thought of it as a 2nd laptop, but now I'm fine with it being my primary laptop. I do MS Office, Web, and communications on it.
However, I also have a (actually 2) beefy desktops. When I'm really heads-down, I like having a ton of horsepower and screens at my disposal, so I've got an iMac 27 and a big 6-core PC as my main workstations. But when I'm on the go, the rMB is up to the job.