I still pack around a 12" PowerBook when I go on vacation. I only use I to view and offload photos at the end of the day as well as copy images to discs so I can make a back up immediately. I don't bother editing until I get home and in front of a large desktop screen.
For on the road, I've varied between a 12" G4 PowerBook and dual Hyperdrive HD80's (60GB).
In general, the PB typically goes along when I:
- don't have severe weight limitations
- expect to want to use the system for something other than pure storage
- don't expect to shoot enough images to need to use it for storage
As such, the PB is mostly for stuff 'other than photo', although it is present in case I need or want to do something with new images before heading home.
I bought the dual Hyperdrives to be 'digital wallet' storage devices for when storage capacity and total weight limits are an issue. I'm going back to Tanzania later this year and have a 15kg (33lb) total baggage weight limit, so I'll be taking them (and not any laptop) with me again.
(Sony)...By far one of the best laptops I have used since this new MacBook. From the specs I read on Sony's site the thing has an optical drive that they can swap out for a SECOND HDD drive.
It's extremely versatile, and is the second machine in existence pushing me away from Apple, the first being the HP Blackbird 002
With dual HDD, if the Sony also has a Firewire port ... preferably FW800 ... for my FW800 Delkin Compact Flash card reader, I'd be
very tempted.
At home, I have an old G5 PowerMac, which is starting to get long in the tooth performance-wise versus my cameras and consumption. I expect to upgun it to a Mac Pro tower, but since it has been 10 months since it was last refreshed, I'll at least wait for the next hardware bump from Apple before deciding if its going to be the 2009 refresh, although there's also the timing of the release of Snow Leopard to consider too, as well as considering what Adobe's scheduling plans are for 64 bit Photoshop/Mac (CS5, I think?).
-hh