My jack:
Craftsman G620S 4000 lb. Capacity Aluminum Jack at Sears.com

It's fucking awesome. But yes, be sure to still use jack stands.

 

i bought a 4 ton yellow and black(8000 lb) floor jack from sears for around $130 but i kinda wish i had got the aluminum one above but it's rated @ 2 ton (4000 lb),also have the yellow and black jack stands also...these are the best sears has to offer...btw,no jack will lift high enough to clear the top of the engine for the mr2 drop...so you have to jack up the car with the engine hoist chained to the motor mount bolts(very scary)lol...although in reality it's only lifting about 1500-1800 lbs...