Fortunately for you guys the original long boring post I wrote was lost when C-bid went down this afternoon. So I'll make it short and sweet. The robusto IMHO is the ideal size. Large enough ring for the roller to make a complex blend, not too long so as to get bitter or rank towards the end and easy to draw. Of course these are generalizations but certainly everyone should agree that robusto's are not in the problem child catagory with churchills, and coronas. Churchills are too much of a time commitment and the last half of the cigar never tastes good to me. Coronas tend to be a little flat in flavor. There are exceptions to this rule, some blends work best in small cigars. It's really a science. Burn rate, heat, wrapper, filler. Methinks me keeps me robustos.