The Sheraton was / is always a guarantor for great hospitality, in a town (my home town) with less selection.
Next to the Saalbau ( a place of culture) and its park in the back, a great place to stay,
but service in some ways could improve.
valet parking seems to be "unkown".. maybe not a local issue
but if I have to wait 5mins, get my bar menue, and get my order paced after further 5minutes of no attention to me and my wife, is a of concern... (maybe the UEFA game was more exiting)...
on the other hand, the staff at breakfast, fulfilled my wishes even before I expressed them. a great pleasure to be served like that. in a very polite way