Hey Shane,
The quick jack thingo will only get the car up in the air.
I bought a Mechpro trolley jack at Repco the other day for $119.00 on special.
A great buy, but be careful dropping it for the first time, they should have an orifice to stop you dropping them to quick.
I think god just gave us gut muscles only to get gearboxes out!
Cheers Phil.