Looks good, your doing quality work.
I would leave the splash well out. It looks cleaner without it, and it is practically useless since you changed the transom.
I linked to your build from another where you recommended a wood treatment formula- 1 part mineral spirits, 1 part boiled linseed oil, and 2 parts spar, but on your thread you said you used 1 part spar urethane, 1 part boiled linseed oil and 2 parts mineral spirits. So would you restate your formula for those of us looking to pick up tips along the way. Thanks
Looking forward to your progress