There should be only 1 table where there is a restriction on point limits for super heavies. That is the table that has no super heavies on it.
I personally agree with this too. However, in light of what Bob said, I can understand the frustration of what others go through when they're left with no choice (or forced) to play against players who bring the big point models to the Megabattle. But realistically speaking, unless half of the Megabattle attendants decide that they want to build their own Emperor Titan, I don't think it'd really be a problem. Other than the Emperor Titan, are there any other Super Heavies/Gargantuan Creatures that are more than 2500? To my knowledge, there isn't any, and the Banelord and Warlord Titan are the only ones I've seen at 2500 exactly.
So I guess what it comes down to is, is it likely that there could be a few more, if not possibly several more Emperor Titans this year? If not, then I don't think the point restrictions are necessary.
I don't think it is the cost of the single model that is important, but the points total of superheavies. It doesn't matter much if one is facing an Emperor or a bunch of warhounds, if the opposition has 4000 points of stuff throwing D templates from behind void shields and heavy armor, you have a problem unless your army is specifically designed to counter it. I had the void shields of the Black Titan all the way down to zero last year on turn 2, but by turn 2 we didn't have anything left that could take advantage of the shields being down. The Titan had enough D templates to have wiped out any threat strong enough to hurt it. By turn 4, its shields were all up again. If I were up against a wall of smaller titans, the result would have been much the same.
But it is definitely worth asking how many players want to bring how much. The no holds barred people can continue to say how much fun it would be to crush people without big models, and how they should have the right to do so. I can suggest that it would better to let people seek out a table that they would enjoy. The big model people are not going to shift, they will insist on their right to crush folks who can't match up to their model collections.
I'd really like people to tell Derek and Chase what power level they are comfortable with, and would encourage Derek and Chase to keep in mind how many people asked for what when they make up table rules. Listen to the players, and give them a chance to play the game in a way they enjoy playing. That should be the objective. Everyone should be having fun.
I half anticipate there might be one more player who joins the all big model club. I half anticipate that the rest of the players, instead of fielding 1500 points or less of big models, fields 1750 points or less of big models. Aside from a few players who take it all the way to the extreme, there will be quite a few people who will bring a bit more than they brought last year. If the escalation is not stopped it will continue.
Talking to Chase after last year's battle, I don't think he is comfortable with continued escalation. If so, I think he should stand firm. One or two baneblades per army was about right. But this would be his call.