brconflict
Anderton
You can just record takes into separate tracks, split the tracks where you would if you were doing speed comping, loop the section you're evaluating, and use Exclusive Solo to figure out what's best.
Lately I've been alternating between punching into alternate tracks and A-Bing them to choose a "winner," but doing speed comping if there are lots of takes. The upcoming improvement in January that fixes the problem THambrecht identified should help considerably in terms of cleanup.
Also I mentioned this in another thread but snapping really helps when splitting for speed comping.
My philosophy for software I use is that it "stays out of my way". I just want to work on a project, not the DAW's features.
My philosophy is I learn the DAW's features, and then I can choose what makes it stay out of my way

That's not being snarky, it's just that I don't always accept at face value that something has to be done the way a manufacturer wants you to do it. Also by snapping, I don't mean the music has to be cut to a click. Most of the parts I comp don't begin or end neatly on snap points, but it's not about snapping per se; if all the clips are the same length, it makes it easier to do "comping Legos."
FWIW January seems to make the "shards problem" go away because it prevents the now time backing up issue. That was my biggest complaint by far.
I went through a period of using speed comping to get used to it, then through a period of just using tracks or punching because I didn't like the "messiness" to which you refer, but now I've gotten good at comping so I use a mix of techniques depending on the job at hand. What speed comping does well, it does very well. For what it doesn't do well, you can basically turn comping off by not using it. I've also re-discovered the merits of punching for quick fixes.
For example don't use the comping tool to split; select all your takes by selecting the parent track, position the now time where you want a split, and type S. Do this for the length of the file (the takes will remain selected) and then you have your segments to evaluate. You can still use the shift+space bar + arrow keys to audition them rapidly, and use the Smart Tool in the upper half of the ciip. Also if you hold Ctrl, you can use the smart tool to do regular slip-editing instead of having it turn into a crossfading tool, as well as cut individual clips with Alt+smart tool. Or as Beepster points out, you can just use the dedicated tools although if you learn a couple keyboard shortcuts you probably won't have to.
Maybe something on "Slow Comping" would make for a good Tip of the Week. I've spent a fair amount of time coming up with variations on the comping theme, so if I write them up, others won't have to re-invent the wheel.