We present the first results of an ongoing effort to determine the lattice
scale on the N_f=2 CLS lattice ensembles via the mass of the \Omega\ baryon.
Results from different methods are compared, and various sources of systematic
uncertainty are discussed.Comment: 7 pages, 4 pdf figures; talk given at LATTICE 2011, XXIX
International Symposium on Lattice Field Theory, July 11-16 2011, Squaw
Valley, Lake Tahoe, Californi
