Trailer set-up for 20'

[McGillicuddy]

Any thoughts on trailer adjustments?
I'm a bit forward heavy on this rig but I'm fine with that - I think I need the weight on the ramp at least at low tide.

I'm not sure where my winch should be relative to the bow eye and if the bow eye should ride above or below the bow stop/support. Currently it sits too far back on the bunks. It seems to slide back while pulling it up on the ramp. Winch strap stretch?





Also where should the bunks be, longitudinally, in relation to the thru hull scuppers. Right now the scuppers sit on them. Bitch to change them and lame for draining during wash-down.



Should the bunks be under the inner stringers `or should I just drill a hole in each bunk?