For Hunting Lodge, you really can't go wrong with the Harrington Ballroom reissue. Their first release (+ the Exhumed tape), with live versions of the material that appeared on later releases. Will is probably their most "classic" release.
Haujobb...well it depends on what you're looking for.
Homes & Gardens, the debut, definitely heavily influenced by Skinny Puppy like a lot of similar releases in that vein were in that era, but they do it so WELL, and the talent is obvious.
Freeze Frame Reality is my personal favorite. Moves more to its own distinct sound. I love how icy and otherworldly it still is, and the added guitars are mixed in in a very unique way.
Solutions for a Small Planet was their most well known and successful release. Heavily influenced by Lassigue Bendthaus, so if you liked that kind of EBM/IDM fusion, you'll love Solutions as well. I feel like it hasn't held up quite as well as the previous two, but its still a pretty good listen.
Hadn't really followed them much after that so can't fill in on what came next.