Increase Character limit for Guild, Alliance, and Whisper

I think we'll all agree that we don't need more spammers spamming larger bits of ~*%$@#$ gibberish to attract attention to WTS/WTB and such, but I think that the character limit for Guild chat, Alliance chat, and Whisper to sometimes be so small that I have to use several lines just to get out what I need to say

When you're listing build ideas for example spelling out the skills is impossible without abbreviating skill names - you can't use as many alphanumeric characters as you can when you hold ctrl and click your build!

This is just unacceptable to me; I totally understand why the local and trade chats specifically need to be limited to a smaller amount of characters because of spam. BUT I think that, unless GW remembers a # of msgs and not a number of lines of text, then we really should be able to be slightly more verbose.

I propose a 100-200% increase in the limit for alphanumeric characters, in AT LEAST guild, but whisper and alliance might benefit from this as well...

I guarantee that if they put in the change you want, someone will abuse it