Reserved thru internet with Casa Chez Nous, as they were without vacancies inquired if i woulnd`t accept to stay some days in Casa RICCI what proved to be the best option.
Rooms are big with private bathroom comprised; Extremely clean so I could stay with bare foot on ground; Hot and cold water available, plenty!
Nice, polite and friendly staff which will prepare a tasteful breakfast.
A room costs 30 CUC + 3 CUC per person for a breakfast. It worked for me and shall do for anybody interested for a central B&B next to all attactions in Havana. Also fine for sleeping, breakfast day off and back again for giving ones feet a break. Availability of Ricci family and staff is a must.