When I installed all of my 4' sections...ends over-lapping, I made sure to leave a few (corners, etc.) so that I could easily flush. We're talkin' heights, LOTS of leaves...step ladders and toy blowers....meh
. If I can (and am willing) to walk the roof line..my big azz Stihl or Echo backpack blowers (beasts) are the best way....on uncovered gutters. I just don't get on some roofs though
