Please be careful, as /speriamo di rivederci/ hjas an implied meaning of a big danger over us, it is the kind of sentence when people say good bye in times of war, or because they love each other but their countries are enemies. I suppose (and I hope) that is not your context, so a very little change makes a BIG difference in the implied meaning: -- spero davvero che ci rivedremo. (everything is well, but you are just far away) -- sarei davvero felice di rivederci. (here you are showing some kind of feeling) Also, I think it would be better to express in the first singular pronoum rather than first plural, whatever you want to express,at least this is my personal point of view. I would say something like: Grazie di tutto e spero che ci rivedremo. Grazie per le belle esperienze condivise di tutto e spero che ci rivedremo, magari dalle parti mie, l'estare e` meravigliosa anche qui! (/rivedremo/ is plural form, the important fact is to express the intention or wish in the singular form!) (Here

Ciao, puoi scrivere: "Grazie di tutto e spero ci rivedremo di nuovo".

I hope we will see another time --> Speriamo di rivederci ----- Thanks for everything and I hope that we will see each other another time -->> Grazie di tutto e speriamo di rivederci

puoi usare, anche spero di rivedervi di nuovo,ciao