The positive response significantly exceeded the high expectations: effective new product developments and features unique in the industry emphasized the SIEGENIA-AUBI Group status at the BAU 2009 with its requirements for innovation leadership and in turn convinced exhibition visitors from home and abroad. Approximately 450 square meters of SIEGENIA-AUBI and KFV floor-space at the exhibition welcomed the visitors to the "Harbour Boulevard", a refinement of the successful 2008 “fensterbau” exhibition stand concept. A multitude of innovative products with intelligent details were integrated into the sophisticated architecture and attracted the interest of many visitors.