General

I need help for 160 SP

I don't know what to do. =/

Here's my Skill build:

Elemental Boost 1
Hypnotize 0
Wrath of Octopi 1
Air Strike 1
Rapid Fire 1
Bullseye 20
Maple Warrior 30
Pirate's Revenge 10
Battleship 10
Battleship Cannon 30
Battleship Torpedo 20 (I failed 2 books. Also, 30 books are non-existant on Bera.)

As you can see, almost every important skill is maxed. Right now, I'm lvl 164 and I have 11 SP left.
I'm between Octopi and Rapid fire. (I have the 20 mastery book for both skills)

What would you guys suggest?

*Some people say Rapid Fire is useless post-chaos because now Battleship is un-breakable. Well, I like using Rapid Fire when I'm not training. Also, I use Rapid Fire for questing or for party quests.
*PvP is coming and eventhough Rapid Fire gets nerf, it still seems like a good skill to use. If Lvl 1 does 97% on PvP, I think it would make a difference if I start maxing it.
*Octopi is great for bossing because they ignore DEF, but it's kinda annoying that you have to be in range in order for the Octopi to attack. So this is why I only use it at bosses like Pap, zak or czak.
*Sometimes I forget to summon them x_x, simply because Zak or Pap die too quickly.
*PvP Octopi only lasts for 10 sec and there's a 30 sec cooldown.
*Ele Boost was a good choice pre-bb, but now I rarely use it. Now everything dies from 1-2 hits. In a mob situation, I can kill them with Torp before they even get a chance to attack me.
*Hypnotize.... ._. -No comment-
*I don't like using Air Strike when training. At LHC, people complain of lag. At ToT lvl 1 is not enough to kill mobs, so it only makes the mobs angry. The cooldown was increased for PvP.

So these are my Pros/Cons for the remaining skills. So, what's the best skill to max now? Take PvP into consideration.

Thanks in advance and sorry for grammar/spelling mistakes. (English is not my mother language).