I'm a stat junkie, I love groups of numbers and putting things in order. I think my spreadsheet for Danowat's run proved that
But LFSW is more than enough to satify me. It charts almost everything I could want it to - lap times, miles done, fuel burnt, wins, podiums, races run. It's a great service and there's very little I'd add to improve it.
But like I said way back at the start of the thread, and legoflamb just echoed, they have no lasting merit. If someone wants to race cleanly and fairly, they will do irrelevant for whether there's a special badge for it or not. If they don't, they won't. All an achievement in clean driving would accomplish is delaying them getting back to wrecking or driving like a muppet.
After a few weeks, even the worst driver in LFS could gain the same "reputation" (for wont of a better word and assuming you used achievements do judge players) as the best, since they'd both have all the rewards. So what have you actually accomplished? Nothing. The good driver is still good, the bad driver is still bad.