The hardest weapon to get in the game is the Ice Blade - collecting the shards took an two hours or more (I guess it would have been faster to bypass the Freeze spell) - and yet it does less damage (by 15% or so) of the Giant Cleaver, all for a 10% proc. IMHO it should same damage AND the proc.
It only seems to send a high score when you set a personal high score for yourself - even if it should be on the high score of the day. So if your all time best is 16k from a week ago it wont send a 10k score, even if it would be the current high score of the day.
Not sure which cookie to delete to get rid of your saved high score... anyone?