If you do a lot of file work, you'll appreciate a file made from W-2 tather than the same stainless Victorinox uses for everything else. I vote for scissors.

scissors for me...

My EDC is the Victorinox Craftsman: http://www.swissarmy.com/MultiTools/Pages/Product.aspx?category=doityourself&product=53721; it has all the tools mentioned in previous posts except the cork-screw and mini-screwdriver. I wish it had those instead of the package carrying hook (on the back). A locking main blade would also be a plus.

A couple things I've noticed from looking at the new Wenger Rangers online.

First, they've changed the lock mechanism. It's still a liner lock, but instead of the slide release it's a pushbutton (the Swiss cross emblem is the button).

Second, the model they have with the scissors (Ranger 172) seems to be a departure from the traditional Swiss Army scissor, at least the ones I've seen before. It seems like it is a much more substantial tool (though I can't say first hand since I haven't handled one). This is what it looks like:

I'd rather the serrations be from the front to mid blade, and the nearest the handle blade be smooth.... that blade looks pretty hard to use any smooth part!!

I carry a Vic Ranger when out and about in the woods.
It's got a saw and a file plus scissors.

That's true, one more reason why I appreciate the diamond file on the Leatherman Wave. Stainless isn't really meant for files.