While it's pretty obvious we're all slightly biased to the 6k, we also have the greatest insight into your decision- we've all made it, I have only seen one user EVER in the best of my knowledge that purchased a 6k and regretted it so much they immediately sold it, and he was simply a Linux noob and was expecting to be able to run MS apps on it and thought it was incredibly limiting for Sharp to not allow him to do that. *sigh*
I digress, sorta.
I feel COMPELLED to beg you to try it out.
First. If he's that close of a friend and he knows you treat your hardware well my bet is that if you change your mind after using it a few days, he'll still wet himself in his excitement that he still has a chance to buy it from you. And rightly he should.
Second. I don't think you're giving keyboards nowadays a fair chance. If you go the IR port route then the ThinkOutside Stowaway IR keyboard is GREAT! It gives you full size alpha keys and the latest IRK drivers work flawlessly and with every key function I've tried. But even better if folds up to about the same size of the 6k, maybe a tad smaller. I find myself taking it everywhere I go. But better yet, since you have that USB host port sitting there, you can plug in just about ANY usb keyboard and it will work fine. I use an Adesso 88key mini keyboard. The keys/keyboard is almost identical to the size and feel of a notebook's built in keyboard. I use it when I'm gonna be doing some serious typing etc. for hours on end. It is still small enuf to fit in the smallest pocket in my backpack.
Third. This thing REALLY IS and CAN BE used like a notebook! My peripheral config when I go into "micro-notebook mode" is as follows:
For battery use:
The afore mentioned usb keyboard, a logitech usb notebook mini-mouse (laser), a Hitachi 4mb Microdrive in the CF slot, a Lexar 1gb sdcard, a 20gb 2.5 External HDD, and a battery powered USB hub (uses 4 AAA batteries). (I do have an expansion sled also but that's irrelevant to my point.)
For when I have access to a plug in AC outlet:
The same as above only add an external CD-RW (usb).
(I also have modems, wifi cards, etc. etc. as needed but again...not the point)
So the beauty of it is that my 6000k is WHATEVER I wish WHENEVER I wish it. If I feel like just grabbing the 6k by itself, I grab it and go knowing I've got all the power I need. If I feel like going the notebook route I grab the 6k and toss it in my Targus backpack where I keep all the rest of the peripherals and away I go, knowing I have all the power and flexibility I need to do ANYTHING. And since it's modular I can pick and choose to meet the needs of the moment.
I have owned mine for a year now, and not only do I still use mine daily- er hourly, we have purchased two more since then for the family. My family can testifiy to the fact that since the day I opened my 6k box I have not used our laptop at all, (unless one of the kids smash the windows installation and I have to fix it of course.)
You REALLY, REALLY, REALLY should give it a chance.
PS I have not experienced any of the frailty the above poster was concerned about - the keyboard slide etc. I don't recall ANY fatalities due to damage other than broken screens and bad nand flashes since the 6k forum was opened here on the ZUG/OE forums. Feel free to double check me on that, I could be wrong.
Heck, give yourself a treat...it's PAID FOR for cryin' out loud! OPEN THE BOX!
Cheers,
-NeuroShock
EDIT - changed my description of the ir keyboard's size relative to the 6k. (Was comparing it initially to the size of the 6k with my expansion sled equipped, realized that might be misleading.)