Sons 300m and I need help please!

Thanks for all the help and suggestions.
Did the compression test last night.
Dry
135-145
Wet
150-165
They look good to me.
I noticed when you set the cams at the 12 o'clock mark, the passenger (right side) is in the neutral position. That is, no valves are open. However, getting the drivers (left side) in the same position (12 o'clock) the cam is at the top of the lobe. That is if you move it slightly left or right, it will 'drop' off the lobe.
Does this seem right? Shouldn't there be a spot (both cams in the timing marks) that they are slack?

P.S.
Note to all that use a scope to look in the cylinders to see what is going on.
When you install one of the camera end adapters, TAPE IT ON.
I did not and the right angle mirror fell off the end of the scope and laid on top of the piston for 90 minutes while I tried to hook it with a piece of wire while using the camera in the cylinder to see what I was doing. The back of my knees are killing me this morning.
I think that is Stupid Tax. I was stupid so I had to pay for it.