Good Advice. I inherited an X320 2006 model year. K58 Trans replaced at 288 hours,2022. $1,800 Cdn dealer installed (to preserve warranty). Love the 22 HP Kawi.
Looks like a job for the Pros unless you are very familiar with felling trees. Looks like you are near a corner post so remove fencing first. Be very aware of where it may fall as you cut from the top of the tree towards the stump. Chain it high to the big tree so it can only fall one way...
I have found that when using 24"x24"x2" Patio slabs that a 3/4" or 1" sheet of Styrofoam keeps them even and I have never had a frost problem in Southern Ontario