Tell me about the wheels and tyres. I've never seen the Peter Lynn big foot in real life(they are quite expensive). I have once fitted some over size tyres to the standard plastic wheels but wasn't particularly happy with the tyre, its construction was too heavy, 4ply I think, made for industry, not play.
I noticed in the video that there were a few buggies sporting the type of tyres you had on yours. I am interested in the tyre size, are they 8", what is the rim width of the wheel, what do you think of their performance, etc.