wondering what the largest tire one can fit on an attex? . Will 25 or 26 inch kenda executioners fit? I currently have near new Kenda dirt dogs (22 inch) and they leave alot to be desired . (they came with my Attex ) they can swim ok but they are crap in the mud and snow , and if i am on wet grass its like being on ice . I have had the power tracks and they work well for what i do so i was wondering what are my size options for the ATTEX . and while i am at it what would my options be for an argo 8x8? maximum tire size?