I am thinking about filing away my recent suggestions, perhaps to be revisited in the future if needs be. I saw some support here, but most of the people I talked to on IRC and trollboxes love HYP exactly how it is. That is pretty awesome when you think about it. How many one year old + coins have people that love it exactly how it is? Not very many.
I do think that if a fork situation arises in the future that the max stake weight days should be raised, but this in itself is not worth the trouble of a fork.
I think the coin has been hugely successful for being an 'experimental' coin, however the changes proposed are interesting to say the least.
on the first point, I would agree with the general consensus on here that bloat isn't a huge issue for HYP
#2 - is a great idea and would as stated, allow smaller blocks to keep gaining some weight and having more chance to stake, but an extra 15 days seems like a good compromise for added time vs too much time
#3 - In the spirit of experiments, one of the core ideas behind HYP, this would be great to have implemented also and promote holding and staking.