New Ideas For Custom Battles

Okay so the new update is probably my favorite update so far, just a really epic new feature (and a free present on December 24th). I had a ton of fun fighting with guild mates, friends and even random people in global chat.
Here are my new ideas:
1. Voice chat, this is pretty self explanatory it would allow you to chat with people in your fleet or in your custom battle.
2. Betting on matches, this would allow you to bet gold, sugar, pearls or maybe even a weapon.
3. Custom Battle Chat. this would allow for everyone in your room to chat with each other before the match this would be nice because there are like a lot of people in global chat using that for a chat system instead of some integrated system.
4. Tournaments, Somebody else posted this i promise i am not stealing your idea i came here to post this idea and i saw it on the way. I will just put the features and my ideas for this in lines
a. they could be for anywhere from 1v1 to 5v5
b. they would be hosted by developers, community members or guilds (for their own guild or for the whole community)
c. they would have a number of rounds set by whoever hosted the tournament (meaning to progress you might have to do a best of three)
d. items could be put at unlimited or a flat max and minimum by the host (meaning if you had epic tier 5 it would be as weak as the host wanted the items to be, or if it was weak as strong as the host wanted the items in the tournament to be). Just meaning the tournament could be purely based on skill
e. other limitations could be set as well such as ship type(s), or max or minimum infamy.
f. they could be invitational (meaning the host would request various players to join) or open, if open they could have qualifiers to knock out weaker and less skilled challengers.
g, they could be life streamed by developers on youtube or twitch

5. CRRRAAAZZZYYYNEEESSSS, pretty much just means you could modify things such as ship speed or wave size and anything else you could think of.