Bracket tub shape opinions

[1bayouboy]

Seems like it should be about even with the bottom of the tub as long as it's no more than an inch above the boat's bottom per foot of setback. The bottom of the tub at the engine mount centerlines is two inches above the bottom of the middle bottom panel. If I use a 30" inch spacing on centers it puts the motors just about even with the first chine. Not sure if that's good, bad or indifferent.