Gotta say I agree with you there, also would be amazing if some company released boxsets for the Zoids anime here as we only have pricey individual dvds ^^'
I gave up on zoids mostly. I like the first two seasons the most. I remember Zero being rather light on actual dark plot... And Fuzors never had a full run on Cartoon Network's Adult Swim. It always reset to episode one when the Alphazoid appeared...
I don't really think I watched any zoid series after that.