It's gonna tuck more. The reason it's tucked is because it bent the stirrup and platform Doesn't have to bend much to nearly disappear under the platform. Here's what I did to mine:
View attachment 115126
I added a couple braces to keep the stirrup where I found it when I bought the tractor. I'm not what most would consider a heavy fella (180 lbs) but I noticed the platform twisting enough to distort the left fender when I climbed up using the stirrup. The bracecs go all the way to the frame at something of an angle which also keeps brush from dragging agains the stirrup and bending it back against the left rear tire, which as you can see is pretty close with the big feet on my LX. No more flex, and the stirrup's still in the same place it was when I took this photo nearly 2 years ago.