Nice..
I was there with Maxim, Jeffy, and Skipp the other day and I worked on it for a good hour.
I got three quarters through and pulled my groin after many many many bails.
I will be back to enact my vengeance on it tomorrow.
BTW.. Jeffy sent if amazingly with one of the cleanest 270s out I have seen in ages the first time he actually focused and cleaned it.
Props to him.. it is a serious puzzle and I am loving it.