There is no doubt that certain HF sets are more appealing (as well as contain more useful parts for MOCing) than others. So my question is: which sets did you get multiples of, and which ones would you have liked to? My brother got us a second Furno XL (we share our LEGO but most of the stuff is mine since he's growing less fond of it.... today's youth ), and I bought 2 copies of Thornraxx when I got it.