The Chiefs have seen a 97 per cent resurgence in crowd attendances in 2012 compared with the average 8000 at their mainly rain-affected home games last year.
Among those to grab tickets were Peter and Annabel Winefield, who are back in the Waikato from their home in Kuala Lumpur where Mr Winefield works as a geologist for Shell.
The Tokoroa-born Mr Winefield said he had taken a close interest in his team despite living overseas for 17 years - including in Nigeria in 2009 when the Chiefs were thrashed 61-17 by the Bulls in the Super 14 final.
"We copped a bit of a hard time from the Bulls supporters who we were working with, they didn't let up and kept on at us about it," he said.
Mr Winefield said the Crusaders had finals pedigree but anyone who underestimated the Chiefs would do so at their peril.
His wife Annabel and two of their children, aged 14 and 12, will also be going to the match.
"You really notice the difference now with the Chiefs who seem to be a lot more confident than they were," said Mr Winefield.
"They play a good game of rugby and have been really good to watch this year."
The two teams go into tomorrow night's game locked at one game each - having met twice this year already, the latest match this month when the Crusaders came to Hamilton and won 28-21.
While the Chiefs' website confidently has their team as finalists against a yet-to-be-confirmed opponent on August 4, the TAB has the Crusaders as slight $1.62 favourites while the home side are paying $2.20 for the head-to-head win.
MetService duty forecaster John Law said weather for the match should be settled and fine with light winds.
Meanwhile, the public will have a chance to congratulate ANZ Championship winners, the Waikato Bay of Plenty Magic, when they return to Claudelands Arena in Hamilton for a special celebration event hosted by the city.
Hamilton Mayor Julie Hardaker said it would be exciting to have the team at the venue which hosted them during a number of their matches this season.
BIG EVENTS
Chiefs v Crusaders
* Waikato Stadium
* Kickoff: Tomorrow, 7.35pm
It's Magic
* Waikato-Bay of Plenty Magic special celebration
* Claudelands Arena
* Today, 3.30pm.