The first shot was inspired from a shot of Miguel's. Like any tunnel that's found, I'll attempt various angles in exploiting the shot fully. The first tunnel uses Miguel's same entry point, but travels down a separate tunnel pathway (which actually starts up near the top-right hand corner of the course). it banks 3 times and sorta gets sucked into the tunnel like a vacuum and shoots out. The 2nd shot was more difficult. Knowing that there was already tunnel there, I attempted every full strength shot available. I found one angle for the tunnel, but the ball missed the hole. The task then was to find a non-full strength shot. the shot i found, counter-intuitively, aims away from the hole, as oppposed, to towards the hole. this also contributed to the 3 weeks it took me to find it. And as you can see, the power bar lowers ever so slightly to allow for the tunnel and sinker. :)