Alfa 147 Purchase recommendation and some questions

Hello guys, have some questions about the 147 Alfa ́s. I’m thinking about buying the 1.6. Either the 105 HP or the 120 HP. I’ve heard that Alfa should have had a relatively bad reputation at the time. Because of that, always difficulties, only problems etc. What do you think about it? From what year of construction can you recommend the 147? How about childhood diseases etc. What should you pay attention to? Have already read, for example, that you should change all 60tkm the timing belt. look with consumption etc.. Thank you