I spent two weeks under the aegis of the Aigas Field Centre, the first week at the Centre itself and the second on the tour of the Outer Hebrides. The accomodation in the individual wooden chalets at the Centre is very comfortable and provides tea/coffee making facilities and ample hot water for a shower/bath. The home cooking is a delight; we looked forward in anticipation to the freshly baked cakes provided in the Common Room where we gathered for tea on our return from "the field". The Rangers are relatively young university graduates, very knowledgable, enthusiastic and considerate. At 83, I am not that nimble on my feet, but I need not have worried - the Rangers that accompanied my two weeks (Ed at the Centre and Donald in the Outer Hebrides) took very good care of us all. For the most part, I would guess that the people on my two weeks were of age 50+, but the Centre does run courses for Families and Children, too. As others have written on this page, the wildlife views on the Aigas Weeks are comprehensive and frequently close up and the Outer Hebrides tour is a wonderful mix of local and natural history, with some geomorphology thrown in for good measure. In the glens and hills local to the Centre, one is pretty well assured of excellent sightings of relative rarities that one is unlikely to find by oneself and Donald's extensive local knowledge proved invaluable in the Outer Hebrides. Excellent binoculars are available for hire at the Centre. Highy recommended!