I read somewhere that pci-e2.0 or whatever is going to be available in laptops and will have it to where the external video cards will not take the performance hit that they do now. Not sure where I read this though >.<
Well technically the internal MOBO can have PCIe2.0 easily, it's the external portion that was problematic. With the new External 1.0 spec, now we can have 16X lanes, so therefore there wouldn't be any performance hit as long as latency wasn't a major factor of influence.
ran my games well enough although it wasn't a laptop more a desktop replacement, or at least in terms of power and heat
Yeah and that's my problem. Sure I've used PCs since the beginning (before they were called PCs) but I've also used Laptops and transportables since the early Luggable days, and my old PS2/Note really ruined me for the whole, HOT DAMN I can work and play games on the way to/from work! AWESOME! It was funny having a laptop when most people didn't even have a comparable desktop.
I have had the desktop replacement in the DELL 5150 (although the FXGO5200 SUCKED, but the MR9600 was $1,000+ more!) and I hated it, heavy, hot, chews batteries.
That's why I want an efficient 17" but with the option of external add-ons so I can have the best of both worlds, efficient and compact when I'm travelling, and then equipped qhen I'm pluged in at home. Speaking of which...
but! will all this external crap is being a small desktop with cords haha
Yeah, but that's why I like docking stations and port-replicators, very VERY handy for this. And while I have one for the old Thinkpad series (3 generations worth worked with it), buying one for the ever changing new ones made no sense. If I find just the right solution now I will buy a dedicated one instead of the Targus one I now use. I have 3 external HDDs hooked up to it (one NAS and one on the Router as a NAS), external Rollerball, External monitor hook-up, external TV tuner, 2 Printers, Scanner, etc. Being able to plug 1 thing in to connect to all of them, priceless! 8)
I get all the advantages and about the same level of hassle as initially hooking them up to my desktop. Heck hassle wise it's likely less because a Desktop I'd be tempted to get a Raptor to put in and monkey with and not the ease (but added expense) of a MyBook Pro 250GB.
I don't mind the expense I just hate the slow downs and barriers (hence the MyBook Pro w/ Firewire [need a fireWire800 port for my next Laptop]). Giving me these features is very nice I don't mind how convolluted my setup looks like at home (could be part of the hive) as long as when I need to, it's slim and portable and almost as functional.