This walker takes its inspiration (does this even need to be said) from the Star Wars AT-ST.
I like the use of the classic lego metal detectors for the walker's probes, and the use of the horns form the triceratops creator set (4892) for the feet. If anyone hasn't worked out by looking at my MOCs yet, 4892 underpins all my designs - it is a very flexible set.
This is great David! I agree, some kits just have the right elements to get some serious building done. I'd like to thank the design team who put that kit together. You've been doing some great work. Keep it up!