I agree with shortening the testing period to 4 weeks. This will be especially prescient if Hippodowon or something makes its way down; probably would be best if it went away as soon as possible.
Also, regarding the paragraphs issue. I don't have a problem with the thoroughness of the paragraphs you guys expect; it's good to require thorough explanations. My problem is the large amount of redundancy introduced into the system. As it is, I've posted large, essay-length paragraphs about the suspects in both this thread, the Pokemons' individual discussion threads, and the nomination thread last time (if applicable). I'm sure others have done the same. At a certain point you just get tired of writing about a Pokemon.
I have a couple of ideas on how to streamline the system...
1) Have people send you guys nomination paragraphs directly and in private. The thorough nomination paragraphs automatically qualify the individual for voter status, but only on that suspect. During the nomination process, post all the currently-accepted suspects in a thread. People will then be able to write paragraph suggesting that a suspect isn't broken. Grant these people voting rights on that suspect as well.
What this method does is, it automatically combines both the nomination process and the voter paragraph process. Any individual knowledgeable enough about the metagame to make a solid case for why x needs to be banned or why it doesn't should get to vote on it imo.
2) One week before the testing period ends, ask people to make an "Individual Discussion Thread" regarding the Pokemon they believe are suspects. Close the threads which don't have enough substance to go on (if someone nominates Venusaur with the justification that "sleep powder is broken" or something). Let discussion occur, and if the discussion seems to suggest that the Pokemon in question isn't much of a suspect, then that Pokemon is not nominated. If the discussion is contentious, then the Pokemon probably is a suspect. At this point, go through the thread, pick out the people who made the most valid arguments for/against the suspect, and give them voting rights.
The advantage of this system is that it hides the nomination process and the voter paragraph process behind the general discussion and debate about a suspect Pokemon that goes on anyway, so it's much more seamless, less time consuming, and more "natural". The disadvantage is that it's much more subjective, and would probably involve more work on the part of the mods in charge of it.
Either system would be better than the current system, imo, which is just much too unwieldy. I understand what you guys are trying to go for with it, but some of the fat could definitely be trimmed.