That final element is pretty sick; I'm liking it. However you do have a sharp spot right near the top entry point of it. For some reason I feel that...
Love the supports and the height. The lift hill seems to be leaning to the 1st picture; maybe it's just the way the angle is. You have my permission...
These are all on YouTube
Cobra vs. Dragon (VV)
Tower Power (VV)
Unnamed K'nex Launched (VV)
Sleigh Ride K'nex Christmas Coaster (VV)
The Incredible Hulk Coaster (B&M VV)
Kelvin (B&M VV)
Crash! The Ride (B&M VV)
The Final Destination (Mack Torture Coaster VV)
Bane (Micro B&M Invert)
Absolute Zero (Micro B&M Stand-up; Tallest Micro Vertical Loop (3 Ft.))