Came up with 2 splits, now I need to pick 1.

I'm going to be taking a week off from lifting, and want to change my routine around (slightly) when I come back.

I've been doing this:

Monday: chest/triceps

Tuesday: back/biceps

Wednesday: off

Thursday: shoulders/traps/abs

Friday: legs

Saturday: off

Sunday: off

These are the 2 splits I've come up with, and I'm just trying to pick one.

Monday: shoulders/traps/abs

Tuesday: legs

Wednesday: off

Thursday: chest/triceps

Friday: back/biceps

Saturday: off

Sunday: off

OR

Monday: shoulders/triceps/biceps

Tuesday: legs

Wednesday: off

Thursday: chest/abs

Friday: back/traps

Saturday: off

Sunday: off

I realize either one is perfectly fine, I just need to pick one. Any thoughts?