Aluminum 3+ ton jacks?

I need a new jack to work on my truck. All I've had before have been heavy 3 ton Harbor Freight/ Torin jacks. (Seems like most jacks are really re-badged Torin jacks?)

I can get a new 3 ton steel jack (also looks like a Torin) from NAPA for $200 and that seems like a good deal but it weighs 110 lbs.

Anybody have any experience with the aluminum jacks that only weigh half as much?

Any other jack I should be looking at to use once a month but gotta have it when I gotta have it?

http://www.torinjacksusa.com/bigred/bigred-categories/bigred-floor-service-jacks/item/3t-aluminum-jack.html

I have steel/aluminum and it’s held up great.

Harbor freight. Who cares how heavy they are.

jasonc said:

Harbor freight. Who cares how heavy they are.

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If I never had to lug around a 110 pound jack again I'd be happy.

I have a Husky 3 ton jack and it does great with the weight of my Whale shark.

jasonc said:

Harbor freight. Who cares how heavy they are.

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It's in the shop. I never need to lift it again.