I loved Train of Thought; it's one of their heaviest albums and I had worried they might sell out and quit playing mad instrumental music No fear! . The instrumental track sounds a bit like Mettalica's Orion only it's cleverer (as you'd expect).
I have heard that a band called Spock's Beard are rather like DT only "much cooler" apparently... must hear those guys!
If I couldn't laugh at myself how could I laugh at someone less ridiculous?