from this pic it looks like I can make the 10 by splitting the 14/10 and using some max RHE. Maybe I need to hit 14 first and carom but if it looks good im firing. Otherwise I will thin off the 10 not moving it much CB to my long rail and end up near his corner pocket
Presuming that neither of those two balls in the cluster don't go, I'd likely just bump the 10ball down to the foot rail. For shorter guys, use the bridge. It's an easy shot, and will probably cause the opponent to also shoot at the 10ball, which will give a better layout than there is now.
That's the first shot I saw. Have to play the score here, going under the balls just lets your opponent knock them up table and you will eventually lose. It would be time to play aggressive and keep balls in play, not go passive.