What's more worthwhile-- 10-11am BTMRR or Splash FP?

[SnowChaser]

We're hitting Fantasyland at rope drop and want to move along quickly through Frontierland. What will save us more time, a FP at BTMRR or at Splash Mountain?

We'll be heading over there at 10am. Planning to hit BTMRR first. I know it's likely we don't need a FP for either, but we're trying to squeeze in as much as possible before lunch, so even saving 10-15 minutes is good for us.

 

[Robo]

We're hitting Fantasyland at rope drop and want to move along quickly through Frontierland. What will save us more time, a FP at BTMRR or at Splash Mountain?

We'll be heading over there at 10am. Planning to hit BTMRR first. I know it's likely we don't need a FP for either, but we're trying to squeeze in as much as possible before lunch, so even saving 10-15 minutes is good for us.

You will need neither.
But, if I had to choose one, I'd pick BTM.