Welcome back Fred we had missed you. Now you need to make videos to compensate for the time you were away 🙂 Also I think your advise largely depends on where you are and the major markets around you. For instance the Limuru people serve Kangemi, Muthurwa/Wakulima and Kibera markets while the Kitengela people serve Rongai, Kiserian, Kitengla, Athi River, and Mlolongo markets. Demands and requirements not to mention the demographics of these places varies and your advise might be more applicable in some markets more than others. Also depends on whether schools are open or not.