You guys are funny!
Excellent job, Ron! That is a very nice M41 you've made there!
I can't tell for sure, but you MIGHT have your tracks on backwards! The pointier section of the rubber pad in the middle of each link should be facing downward when the vehicle is seen from the front. That is, if the crew themselves put them the trax on per the handbook! As you can see from a lot of ref pix, sometimes one or both trax were on "backwards!"
Good build, Ron!