Just an a brief update to this thread, I've just received a Condor Parang.
It's a little heavier than your usual machete, having a ¼" thick blade, rather than the usual 1/8".
It's great for clearing heavier brush, rath than whispy grasses & blances & swings beautifully. You can really see why the parang is so popular!
That said, out of the box it was as blunt as a spoon. It has a fairly steep, almost Scandi style, grind. Heat treat seems to be excellent though. It's a pig to sharpen with a file & you'll definately need a stone or belt-sander to get an initial edge. However, once sharp, it has maintained it's edge exceptionally well. Between brush clearing, tree trimming & chopping up some fairly well seasoned Post Oak I haven't managed to blunt it yet. There are no chips or rolls aywhere along it's 17½" blade either! I've used it for 3 straight days now, for roughly 4-5 hours a day without feeling like I need to touch up the blade at all.
So, in summary, it's a fantastic tool, if you're prepared & happy to put in a little effort altering the edge geometry & getting the thing sharp.