I hate you Rostoff!

Well, it was close to 2 days, a challenge, but invigorating. Time: 2:42:50. Yea! I'm on the board!

It'll probably take me 2 days to complete, but here goes nothing. :-}

I may be kidding myself but at first glance this doesn't have the look of a difficult puzzle!

This Puzzle might be too hard. Some people might be driven round the bend.
At least I hope so.

If you finish this 400 piece version, you are a trooper. You go guys!