just a question. i just know that someone in here will probably be able to answer it. I have a floor seat, row D to see the upcoming REM show at Dar, but the receipt shows it as an obstructed view seat. How can a fourth row floor seat be obstructed view? even if it's left or right center, i don't see how that's possible. anyone out there that familiar with rem's tour this year to know any feedback? are they planning a "pink floyd the wall" motif this year? thx.