A few points on what's been mentioned:
ACF, you say '25 is too much', and 'the more like a pro team the better'. Why is it better?
And are you trying to say that if we had fewer riders, people would be forced to make more unique choices because all those guys that everyone might want won't be available to everyone? I see the point, but rather think the opposite, that if you have more options you will exhaust the 'obvious' ones quite quickly and have more room for unique picks. I guess an argument can be made either way.
Also, to the idea (mentioned by a few) that the season should end at the Japan Cup, I have reservations about that. Sure it's a bit of a trail-off as it stands, but there are still some races. Right now, the Tour of Hainan is going on, it's HC and has several riders picked in this game. Then there are the weird continental championships in November - last year Daniel Teklemaniot (spelling off the top of my head; possibly entirely wrong) got about 100 points out of those, to name one rider that could have value changed.
I think if we're going to go that route, we should make it a year-round competition starting and ending on a fixed date. Say we started December 1st, or even November 15th, this year. Wouldn't that satisfy everyone? Of course, we'd have to let this game 'finish' so they'd be running simultaneously until December 31st, but let's say we picked new teams for November 15th, and ended November 15th next year. Now we have something to do in the off-season, and track the silly little races our guys might be involved with in November and December with interest for bragging rights at the leadership of the new game, rather than no one caring about it because the results of this year are already decided. Then next November 15th, we take the leader of the 'current rankings', which CQ conveniently provides. If we want to eventually end after the last HC ranked race or something, then we can start 2012-13's the day after Japan Cup or whatever and have that up and going as this upcoming one is winding down.
There are 2 problems I could see: first would be in terms of putting the scores in the spreadsheet - my understanding is that CQ doesn't provide downloadable info with the flexibility to find results from November 15th 2011-January 15th 2012, for example. Second would be that, of course, some riders might not be signed by then. But some might not be signed by January 1st either. Anyway, just an idea because the natives are restless here (heck, I just finished my 128-rider long list) and so jumping on another game a bit early might give people something to do right away.
Also:
I like option 2, with the 'take the values from the last season until they were suspended plus the numbers after they returned from suspension last year'. As a numbers guy, option 3 is attractive and thorough, but I feel it's just too complicated for most folks to really appreciate or get.