I am a member of this toy library. Yes I think it is pretty good- has quite a variety of toys and they seem to recently have a lot of new toys. From memory I think it is around $90 a year if you are a rostered member (help out once a term for around 2.5 hrs on a sat or fri morning) and $150 if you don't want to help out (I am not 100% sure on that cost, as I have always helped out).
hope that helps