I have one, its not had a lot of use, but does the job we had it for exactly the same reason, the fact its lighter than the more popular brands, the roof is fibreglass (pain to keep clean).
Make sure that you check the floor, there has been issues with Cheval Liberte (which is Robinsons re-badged) floors that have gone through due to a dodgy batch of wood, if they have been manufactured between 2007 & 2008 they are advising people have them checked and if necessary they will replace floors FOC or pay extra for an aluminium upgrade.