The selection went well, but it dragged on for quite some time. I believe this is the case with all major charities. After initial vetting, the interview was very pleasant, even if a bit long (over an hour and a half). Afterwards, the waiting period was extended from 2 to 4 weeks. You must be noticing a pattern already. If you don't mind the waiting you will be fine. Everyone was quite nice and cordial, but at the end, and this is the only con to the whole process for me, I didn't get any info or update about the result of the selection. After writing to them I got no reply. This left me a bit deflated after the whole thing.