Awesome, just did mine. Considering the cost of this thing it was a bit nerve wracking, but i did a lot more then this to the insides of my IPV4 and it came out alright so i figured may as well.
If your really wanting a Reuleaux DNA 200 I suggest checking your local B&M's before you give up. I walked into one local to me yesterday and lo and behold there it was, for $149.99 no less! Needless to say it went home with me