GE Wind Energy were the only ones who would quote the University of Illinois. (Vistas said they were not taking orders for anything less than 30 MW, however, the UI project was for only 4.5 MW)

GE could not meet the August 16th deadline and therefore, the university extended the deadline to September 20th. The university received GE's proposal on September 10th. However, GE quoted the turbines to be delivered by late 2009 or early 2010.