I am probably busier collecting Buk rather than reading him right now (this is going to stop very soon). Bad timing on my part once again...
Of course, I've read the novels two or three times, most all of the short stories twice, and many of the poems several times. I have saved some of the posthumous poems from the last several ecco books in an un-read state so I can have a small treasure trove of new stuff when the bug really hits me.
So, I keep reading poems fairly regularly, and I read things like Horsemeat, Life and Death in the Charity Ward and All the Assholes in the World and Mine at least once a year. I'm just not devouring Buk as I did in the late 80s/early 90s, basically because there's precious left to devour like a steak fresh off the grill. When the small press/otherwise unpublished stuff comes along, I do still get that feeling, however.