Benchmark problems should be hard. True. Methods for solving problems
should be useful for more than just ''beating'' a particular benchmark
. Truer still, we believe. In this paper, we examine the worthiness of
the approach consisting of concentration on a particular set of bench
mark problems, an issue raised by a recent paper by Ian Gent. We find
that such a methodology can easily lead to publications of limited gen
eral use: as far as our ability to solve practical problems is concern
ed.