TASK DEFINITION: In this task, you are given a sentence in English and your task is to translate it into Spanish. In translation, keep the numbers and capitalization (capitalize only the first word of each sentence and name).
PROBLEM: Many of us of here are very optimistic about the next six months.

SOLUTION: Muchos de los presentes aquí somos muy optimistas con respecto a los próximos seis meses.

PROBLEM: Perhaps this is a promising avenue to explore, but we must also explore others.

SOLUTION: Quizá sea una vía a explorar, pero tenemos que explorar otras vías.

PROBLEM: Having said this, I still have concerns about the proposed decentralisation.

SOLUTION:
Habiendo dicho esto, me sigue preocupando la descentralización propuesta.