Ironically Toyota announced last week they are killing the 70 series in 2017. Simply because the only customers who buy them in Aus (Rhio Tinto and Bhp) are moving WPHS standards to five star crash ratings.
Toyota said they never would have done the dual can 70 if they new the mines were heading this way.
So enjoy them while you can. They are not to destined for this world much longer.
Looks like the Hilux will go 5 star next year and will replace the 70 series as the trick of choice.