Dear Carlo,
Thanks for your letter.
It comes as no surprise to me to hear that you're thinking about applying for that job, because I remember you were very curious about it when I came back from England.
First of all, I have to tell you that this job doesn't leave you much time to do sports on your own-you're always taking care of other people, helping them to plan the activities they want to try and so on.
I couldn't stand the fact that I hadn't enough time for myself!
But I have to say that, despite the lack of spare time, I really enjoyed this experience, in fact I met lots of people from everywhere and had the possibility of improving my English.
At the beginning I just learnt by beart what I had to explain to people asking me for advice and I was scared of seeming silly because of my potential mistakes.
Then I started to feel more and more confident, so it was great to deal with all that people.
Moreover, we once had to organize a presentation for important English visitors and I enjoyed it very much.
And last but not least, we went canoeing and I really got a buzz out of that experience, too.
So I suggest you think about it carefully, because if your aim is to do adventure sports, you'd better look for another job.
If you just want to improve your English and meet new people, then I definitely advice you to apply for this job.
With love,
Jackson