Eric, Glad one of us has finnished a Sturmtiger... I very much like the look of yours. I built the Tamiya one and rest easy knowing it has its issues too. The Italeri one has the length and link tracks don't it? The molded on zim don't look too bad does it. You did a great job on the camo. The pics I have show the Sturms with LARGE patches of color just like you have done rather than a small squiggly type, Good job.
My only critique and its a small one (unless your the guy loading the shells) Are you gonna add the winch cable and sling? This was probably one of your todo things you mentioned but just incase it wasn't.
Overall terrific work Eric. Now you just need a 1.35 scale Warsaw Ghetto to go with it...