I strongly recommend a T-1000 for any heavy lifting. I might let you borrow mine some time.
Self propelled, 0 maintenance, 0 spillage, pretty ideal.
It was sent back in time to erase my existence, but inadvertantly stuck it's hand in my toaster while reaching for my throat. Fried it's motherboard and basically re-booted itself with no prime directive. It was a blank canvas.
So I told it that it's prime directive was to stand by my keezer and lift things in and out. been that way for 6 years. Highly recommend it!
Does get awkward when someone new comes over and wonders about the man just standing in my basement, but it's worth it!