Back to the original topic of the thread (I'm slow to the party), I'm not sure the question makes much sense. If you only ever need to lift a couple hundred pounds of topsoil in the bucket, sure, the
L3400's loader is fine but for many other uses, it simply doesn't cut it. One thing I've discovered since I bought my first tractor about 4 years ago, to do a little landscaping around the house, is you never know what you'll want to do with your tractor. I'm one of those guys that can break anything and will push everything to it's max and the 3 tractors I've had are no exception. My CK30 with very similar specs to the
L3400 simply wasn't strong enough to do what I wanted to do at the time. It moved dirt no problem, but then I started bagging firewood on pallets that then needed to be stacked. Full, each bag is just shy of a face cord and the CK30 couldn't lift it, let alone stack it. Because the bags weren't completely full, they didn't hold their shape and it just didn't work very well. Now, I fill them a full as possible and I can move and stack them two high, with or without ballast on my DK45. So, the OP asked what you could possibly do with 2.5 times the lift, well, I've found plenty of things where I've used it, maxed it out and even a few things I don't have enough lift for, none of which I would have imagined when I bought the tractor (other than firewood bags).
Here's another crazy use for a CUT that came out of the blue, you just never know what you may need big lift for. About 1000 lbs to full height (not in pic) with no ballast.
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