Just thought I'll post some pictures of my Gehl lifting some logs. We took down a eucalyptus and could just dump the debris down a ravine. I also have some pictures of it running on wet grass. It rained for about 5 hours the night before. Look at the before and after pictures of it running on the very damp lawn. No damage.
The first 3 pictures are of it picking up a log, taking it to the top of the ravine and then a picture of the logs in the ravine. The next two pictures are before running on the wet grass and after.