Amoeba

Like Reach for me: I was able to spot the "trick" while studying the board a bit before to start and it worked within a few tries. Nice concept.

Tilu

Spider Walk

CarlAndre

I think this is a very interesting set up. I had troubles to even come ''close''. Then I kept discovering 111s, a whole bunch of those. :)) 
Found a 109, later, which is very nice. Will keep looking for 107, in hopes to get it.

EDIT: Eureka moment came only an hour later.

It's a great puzzle!

alazeh

There are so many variations leading to 109. Finding how to get it down to 107 is difficult.

FlashBack

sspenst

Ok the last 2 has some real zest to it. Me likey