Ironically, Octavious (whose name is a villain from Spider-man!), I've been trying to wade through the first trilogy from Brian Herbert (House Atreides, House Harkonnen, House Corrino). The basic story is actually excellent, but Brian's writing (or maybe it's Kevin J. Anderson's) sucks. It's boring and way to drawn out. I've read other works by Anderson, and they were OK, but mostly pulp Star Wars crap, so it could be his writing that sucks.
I, too, love Frank Herbert's universe, but I never could finish Chapterhouse as it just got a bit too far into the future and just plain weird to me. I love Dune through God Emperor though, and find them to be simply some of the most original and best Science Fiction has to offer. Not necessarily #1, but well up into the top ten series of all time.